JUN 16, 1987  09:18:17                                                                                                  Page :    1
                                            1987 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
------------------------------------------------------------------------------------------------------------------------------------
                                                                                                          CERTIFICATION LEVELS
                                                                                                    --------------------------------
MANUFACTURER                                                                                                EXHAUST EMISSIONS
 FAMILY INFORMATION                                 TEST ENGINE INFORMATION                                    (GM/BHP-HR)
------------------------------   ----------------------------------------------------------------   --------------------------------
 FAMILY DESIGNATION
   MODELS COVERED                TEST        EMISSION    ENGINE                         MAXIMUM
     CYL: ENG. DISP              ENGINE      CONTROL     DISPL.     CARB      RATED     TORQUE      HYDRO-    CARBON      OXIDES OF
       ENG. INTENDED VEH. USAGE  MODEL       SYSTEM      (CI OR L)  VENTURIS  H.P.      (LB-FT)     CARBONS   MONOXIDES   NITROGEN
-------------------------------  ----------  ----------  ---------  --------  --------  ---------   -------   ---------   ----------
 
 
CHRYSLER
 
 HCC05.9ARZ1
   B3L12; B3L13; B3L52; B3L53; T4L02; T4L04; T4L05; D2L62; D3L62; D6L62;
   D7L62; D2L62CC; D3L62CC; D3L63CC; D3L64CC; D6L62CC; D7L62CC; D7L63CC
     8  : 5.9
       1
                                                            MULTIPLICATIVE DETERIORATION FACTORS:    1.88      1.00        1.04
                                 360-1       EGR-CAT-AI  5.9L       1-4V      190@4000  285@2000     0.64      7.1         8.8
 
 
                                                            MULTIPLICATIVE DETERIORATION FACTORS:    1.88      1.00        1.04
                                 360-1       EGR-CAT-AI  5.9L       1-4V      190@4000  285@2000     0.58      4.0         9.3
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :    2
                                            1987 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
------------------------------------------------------------------------------------------------------------------------------------
                                                                                                          CERTIFICATION LEVELS
                                                                                                    --------------------------------
MANUFACTURER                                                                                                EXHAUST EMISSIONS
 FAMILY INFORMATION                                 TEST ENGINE INFORMATION                                    (GM/BHP-HR)
------------------------------   ----------------------------------------------------------------   --------------------------------
 FAMILY DESIGNATION
   MODELS COVERED                TEST        EMISSION    ENGINE                         MAXIMUM
     CYL: ENG. DISP              ENGINE      CONTROL     DISPL.     CARB      RATED     TORQUE      HYDRO-    CARBON      OXIDES OF
       ENG. INTENDED VEH. USAGE  MODEL       SYSTEM      (CI OR L)  VENTURIS  H.P.      (LB-FT)     CARBONS   MONOXIDES   NITROGEN
-------------------------------  ----------  ----------  ---------  --------  --------  ---------   -------   ---------   ----------
 
 
FORD MOTOR COMPANY
 
 HFMO5.8AGE2    5.8L(W)"E"
   5.8L(W)
     8  : 5.8L
       3
                                                                  ADDITIVE DETERIORATION FACTORS:    0.00      1.10        0.00
                                 5.8L(W)     EGR-AIR     05.8       1-4V      209@4000  0296@3000    1.57     24.9         8.6
 
 
                                                                  ADDITIVE DETERIORATION FACTORS:    0.00      1.10        0.00
                                 5.8L(W)     EGR-AIR     05.8       1-4V      209@4000  0296@3000    1.79     35.0         8.7
 
 
 HFMO5.8AGF3    H5.8F
   5.8L(W)
     8  : 351 (5.8L)
       1
                                                                  ADDITIVE DETERIORATION FACTORS:    0.00      1.10        0.00
                                 5.8L(W)     EGR-AIR     05.8       1-4V      209@4000  0296@3000    1.57     24.9         8.6
 
 
 HFMO7.5AGE2    H6.1/7.0/7.5E
   6.1L; 7.0L; 7.5L
     8  : 6.1L(370CID); 7.0L(429CID); 7.5L(460CID)
       2-3
                                                                  ADDITIVE DETERIORATION FACTORS:    0.00      0.07        0.00
                                 7.5L        EGR-AIR     07.5       1-4V      220@4000  0360@2600    0.11     34.4         8.0
 
 
                                                                           DETERIORATION FACTORS:    0.00      0.07        0.00
                                 6.1L(4V)    EGR-AIR     06.1       1-4V      218@3600  0266@2600    1.25     17.1         5.3
 
 
                                                                  ADDITIVE DETERIORATION FACTORS:    0.00      0.07        0.00
                                 7.0L        EGR-AIR     07.0       1-4V      200@3600  0326@2800    0.92     20.1         6.8
 
 
                                                                           DETERIORATION FACTORS:    0.00      0.03        0.00
                                 7.5L        EGR-AIR     07.5       1-4V      220@4000  0360@2600    0.41     14.0         4.2
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :    3
                                            1987 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
------------------------------------------------------------------------------------------------------------------------------------
                                                                                                          CERTIFICATION LEVELS
                                                                                                    --------------------------------
MANUFACTURER                                                                                                EXHAUST EMISSIONS
 FAMILY INFORMATION                                 TEST ENGINE INFORMATION                                    (GM/BHP-HR)
------------------------------   ----------------------------------------------------------------   --------------------------------
 FAMILY DESIGNATION
   MODELS COVERED                TEST        EMISSION    ENGINE                         MAXIMUM
     CYL: ENG. DISP              ENGINE      CONTROL     DISPL.     CARB      RATED     TORQUE      HYDRO-    CARBON      OXIDES OF
       ENG. INTENDED VEH. USAGE  MODEL       SYSTEM      (CI OR L)  VENTURIS  H.P.      (LB-FT)     CARBONS   MONOXIDES   NITROGEN
-------------------------------  ----------  ----------  ---------  --------  --------  ---------   -------   ---------   ----------
 
 
FORD MOTOR COMPANY
 
 HFMO7.5AGF3    H7.5F
   7.5L
     8  : 7.5
       1
                                                                  ADDITIVE DETERIORATION FACTORS:    0.00      0.07        0.00
                                 7.5L        EGR-AIR     07.5       1-4V      220@4000  0360@2600    0.11     34.4         8.0
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :    4
                                            1987 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
------------------------------------------------------------------------------------------------------------------------------------
                                                                                                          CERTIFICATION LEVELS
                                                                                                    --------------------------------
MANUFACTURER                                                                                                EXHAUST EMISSIONS
 FAMILY INFORMATION                                 TEST ENGINE INFORMATION                                    (GM/BHP-HR)
------------------------------   ----------------------------------------------------------------   --------------------------------
 FAMILY DESIGNATION
   MODELS COVERED                TEST        EMISSION    ENGINE                         MAXIMUM
     CYL: ENG. DISP              ENGINE      CONTROL     DISPL.     CARB      RATED     TORQUE      HYDRO-    CARBON      OXIDES OF
       ENG. INTENDED VEH. USAGE  MODEL       SYSTEM      (CI OR L)  VENTURIS  H.P.      (LB-FT)     CARBONS   MONOXIDES   NITROGEN
-------------------------------  ----------  ----------  ---------  --------  --------  ---------   -------   ---------   ----------
 
 
GENERAL MOTORS CORPORATION
 
 HGM04.8ABA2
   L25
     6  : 4.8
       2-3
                                                                  ADDITIVE DETERIORATION FACTORS:    0.00      0.00        0.00
                                 L25         AIR         4.8L       1-1V      125@4000  215@800      0.85     18.2         5.4
 
 
 HGM05.7AGA3
   LF5; LT9
     8  : 5.7
       2-3
                                                                  ADDITIVE DETERIORATION FACTORS:    0.02      0.00        0.05
                                 LF5         AIR-EGR     5.7        1-2V      165@3600  275@2400     1.25     20.1         7.3
 
 
                                                                  ADDITIVE DETERIORATION FACTORS:    0.02      0.00        0.05
                                 LT9         AIR-EGR     5.7        1-4V      185@4000  285@2400     1.30     25.8         5.9
 
 
 HGM05.7AGN7
   LT9
     8  : 5.7
       4
                                                                  ADDITIVE DETERIORATION FACTORS:    0.02      0.00        0.05
                                 LT9         AIR-EGR     5.7        1-4V      185@4000  285@2400     1.30     25.8         5.9
 
 
 HGM07.4AGA3
   L86; L43; LE8
     8  : 6.0; 7.0; 7.4
       2
                                                                  ADDITIVE DETERIORATION FACTORS:    0.25      5.03        0.00
                                 LE8         AIR-EGR     7.4        1-4V      230@3800  370@2800     0.92     24.9         5.3
 
 
                                                                  ADDITIVE DETERIORATION FACTORS:    0.25      5.03        0.00
                                 L86         AIR-EGR     6.0        1-4V      200@3800  300@3200     1.40     28.9         6.4
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :    5
                                            1987 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
------------------------------------------------------------------------------------------------------------------------------------
                                                                                                          CERTIFICATION LEVELS
                                                                                                    --------------------------------
MANUFACTURER                                                                                                EXHAUST EMISSIONS
 FAMILY INFORMATION                                 TEST ENGINE INFORMATION                                    (GM/BHP-HR)
------------------------------   ----------------------------------------------------------------   --------------------------------
 FAMILY DESIGNATION
   MODELS COVERED                TEST        EMISSION    ENGINE                         MAXIMUM
     CYL: ENG. DISP              ENGINE      CONTROL     DISPL.     CARB      RATED     TORQUE      HYDRO-    CARBON      OXIDES OF
       ENG. INTENDED VEH. USAGE  MODEL       SYSTEM      (CI OR L)  VENTURIS  H.P.      (LB-FT)     CARBONS   MONOXIDES   NITROGEN
-------------------------------  ----------  ----------  ---------  --------  --------  ---------   -------   ---------   ----------
 
 
GENERAL MOTORS CORPORATION
 
                                                                  ADDITIVE DETERIORATION FACTORS:    0.25      5.03        0.00
                                 L43         AIR-EGR     7.0        1-4V      220@3800  345@2800     1.10     25.6         7.6
 
 
 HGM07.4AGN7
   LE8
     8  : 7.4
       4
                                                                  ADDITIVE DETERIORATION FACTORS:    0.25      5.03        0.00
                                 LE8         AIR-EGR     7.4        1-4V      230@3800  370@2800     0.92     24.9         5.3
 
 


JUN 16, 1987  09:18:17                                                                                                  Page :   15
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
CUMMINS ENGINE COMPANY, INC.
 
 HCE0239EPA9    382
   4BT3.9
     4  : 239
       TURBOCHARGED
         LIGHT
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.18       1.95   0.77   3.39
                          4BT3.9      EM          239     105@2500  290@1700     0.31     WAIVED       5.0        9.6    8.5   12.9
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.18       1.95   0.77   3.39
                          4BT3.9      EM          239     105@2500  284@1700     0.33     WAIVED       9.5       15.2    7.5   23.7
 
 
 HCE0239FPA1    383
   4BTA3.9
     4  : 239
       TURBOCHARGED AFTERCOOLED
         LIGHT
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.18       1.95   0.77   3.39
                          4BTA3.9     EM          239     120@2500  290@1700     0.77     WAIVED       8.5       15.8    9.3   29.6
 
 
 HCE0359EPA3    402
   6BT5.9
     6  : 359
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.18       1.95   0.77   3.39
                          6BT5.9      EM          359     156@2500  430@1700     0.53     WAIVED       5.1        5.6    6.7   10.3
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.18       1.95   0.77   3.39
                          6BT5.9      EM          359     160@2500  415@1700     0.52     WAIVED       8.3       15.4   10.9   29.2
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   16
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
CUMMINS ENGINE COMPANY, INC.
 
 HCE0359FPA6    403
   6BTA5.9
     6  : 359
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.18       1.95   0.77   3.39
                          6BTA5.9     EM          359     180@2500  445@1700     0.68     WAIVED       7.2        8.8    3.4   24.6
 
 
 HCE0505EPA7    412
   6CT8.3
     6  : 505
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.00       2.66   2.12   5.68
                          6CT8.3      EM          505     210@2200  605@1500     0.66     WAIVED       8.3       19.0   11.2   29.4
 
 
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.00       2.66   2.12   5.68
                          6CT8.3      EM          505     210@2200  605@1500     0.50     WAIVED       4.6       16.1   11.6   26.2
 
 
 HCE0505FPAX    413
   6CTA8.3
     6  : 505
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.00       2.66   2.12   5.68
                          6CTA8.3     EM          505     250@2100  728@1500     0.56     WAIVED       7.3       18.4    8.9   28.4
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   17
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
CUMMINS ENGINE COMPANY, INC.
 
 HCE0611FPB6    343B
   LTA10
     6  : 611
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.43       1.37   0.23   2.11
                          LTA10       EM          611     300@1900  950@1300     0.37     WAIVED       4.8       12.8    1.9   21.4
 
 
 HCE0611FPC7    343C
   LTA10
     6  : 611
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.08       0.00   0.00   0.00
                          LTA10       EM          611     300@1900  950@1300     0.48     WAIVED       5.1        8.4    0.8   18.1
 
 
 HCE0855DAA2    091
   NHC-250
     6  : 855
       NATURAL
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.57       0.00   0.00   0.00
                          NHC-250     EM          855     240@2100  640@1500     0.74     WAIVED       8.2        4.9   11.1   11.4
 
 
 HCE0855EPA6    092A
   NTC-270; NTC-240; POWER TORQUE 240; POWER TORQUE 270
     6  : 855
       TURBOCHARGED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.46       0.00   0.30   0.00
                          NTC-270     EM          855     270@1700  1000@1300    0.62     WAIVED       8.0        4.8    1.3    6.1
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   18
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
CUMMINS ENGINE COMPANY, INC.
 
 HCE0855FPA9    093E
   NTC-400; NTC-350; NTC-300; FLEET 300; NTC-315; FLEET 270
     6  : 855
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.46       0.00   0.30   0.00
                          NTC-400     EM          855     400@1900  1250@1300    0.97     WAIVED       6.9       15.8    3.7   22.0
 
 
 HCE0855FPBX    093H
   NTC-475
     6  : 855
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12     WAIVED       0.48       2.00   1.62   2.90
                          NTC-475     EM          855     475@2100  1430@1400    0.59     WAIVED       6.7       12.7    3.7   18.8
 
 
 HCE0855FPC0    0931
   NTCC-400; NTCC-350; NTCC-300; NTCC-240; NHHTC-B350; NTCC-315
     6  : 855
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.02     WAIVED       0.07       0.00   0.00   0.00
                          NTCC-400    EM          855     400@1900  1250@1300    0.58     WAIVED       4.7       12.1    8.6   18.6
 
 
 HCE0855FPD1    093J
   NTCC-444; NTC-444
     6  : 855
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12     WAIVED       0.48       2.00   1.62   2.90
                          NTCC-444    EM          855     444@2100  1400@1500    0.84     WAIVED       4.6       16.2    7.2   22.4
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   19
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
CUMMINS ENGINE COMPANY, INC.
 
 HCE1150FPA9    193A
   KTA19
     6  : 1150
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12     WAIVED       0.48       2.00   1.62   2.90
                          KTA19       EM          1150    600@2100  1725@1500    0.47     WAIVED       7.3       11.3    3.6   17.9
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   20
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
CATERPILLAR INC.
 
 HCT0636DAA1
   3208
     8  : 636
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.03      0.00        0.00       0.00   0.00   0.00
                          3208        EM          636     210@2600  500@1400     0.93      2.9         9.8       10.9    8.2   20.2
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.03      0.00        0.00       0.00   0.00   0.00
                          3208        EM          636     210@2800  500@1400     1.09      3.5         7.5        8.5   11.0   12.7
 
 
 HCT0636EPA5
   3208
     8  : 636
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.06      0.00        0.02       4.23   0.00   4.92
                          3208        EM          636     240@2100  700@1500     0.70      1.4         5.4       16.2    6.9   24.8
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.06      0.00        0.02       4.23   0.00   4.92
                          3208        EM          636     250@2600  640@1400     0.91      1.9         5.8       15.1    9.5   31.0
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.06      0.00        0.02       4.23   0.00   4.92
                          3208        EM          636     225@2600  590@1400     0.73      1.8         4.2       16.1   11.2   32.6
 
 
 HCT0636FPA8
   3208
     8  : 636
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.06      0.00        0.02       4.23   0.00   4.92
                          3208        EM          636     300@2800  750@1400     1.04      2.4         4.4       17.6    8.6   37.4
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   21
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
CATERPILLAR INC.
 
 HCT0638FPA5
   3306
     6  : 638
       TURBOCHARGED AFTERCOOLED
         HEAVY
                                              ADDITIVE DETERIORATION FACTORS:    0.00      0.01        0.00       8.59   6.35   9.65
                          3306        EM          638     245@2200  810@1400     0.47      1.7         4.6       18.0    7.8   27.9
 
 
 HCT0638FPB6
   3306
     6  : 638
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.21      0.48        0.00       0.00   0.00   3.45
                          3306        EM          638     270@2000  860@1350     0.88      4.9         9.4       11.8    9.8   21.1
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.21      0.48        0.00       0.00   0.00   3.45
                          3306        EM          638     280@2000  860@1350     1.14      3.7         6.6       14.9    6.9   27.6
 
 
 HCT0638FPC7
   3306
     6  : 638
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.21      0.48        0.00       0.00   0.00   3.45
                          3306        EM          638     300@2000  1050@1350    1.12      4.4         4.8       16.1    9.7   36.4
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.21      0.48        0.00       0.00   0.00   3.45
                          3306        EM          638     300@2100  950@1350     1.08      5.2         5.6       19.8    6.6   34.5
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.21      0.48        0.00       0.00   0.00   3.45
                          3306        EM          638     300@2000  1050@1350    1.07      3.9         5.2       12.7    8.1   29.0
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   22
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
CATERPILLAR INC.
 
 HCT0893FPA5
   3406
     6  : 893
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.01      0.00        0.47       0.00   0.00   1.01
                          3406        EM          893     400@1800  1395@1260    0.40      2.4         5.1       14.0    9.4   24.7
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.01      0.00        0.47       0.00   0.00   1.01
                          3406        EM          893     400@2100  1375@1260    0.41      2.2         9.5       17.5    3.4   26.3
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.01      0.00        0.47       0.00   0.00   1.01
                          3406        EM          893     310@2100  1140@1100    0.55      2.6         9.6       14.7    2.8   47.5
 
 
 HCT0893FPB6
   3406
     6  : 893
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.01      0.00        0.47       0.00   0.00   1.01
                          3406        EM          893     400@1800  1375@1200    0.28      2.4         5.1       10.2    6.2   13.5
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.01      0.00        0.47       0.00   0.00   1.01
                          3406        EM          893     425@2100  1450@1200    0.50      2.9         6.9       11.0    3.1   15.8
 
 
 HCT0893FZC0
   3406B
     6  : 893
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.00        1.20       3.20   0.80   8.60
                          3408B PEEC  EM          893     350@2100  1320@1100    0.27      1.3         6.9       13.9    4.6   28.0
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   23
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
DAIMLER-BENZ AG
 
 HDB12.0FPF7
   OM 447 LA
     6  : 120
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          OM 447 LA   EM          1290    350@1900  1093@1200    0.57      2.1         7.5       13.2    5.1   19.7
 
 
 HDB14.6FPF10
   OM 442 LA
     8  : 14.6 1
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          OM 442 LA   EM          14.6    400@1900  1290@1200    0.51      2.5         8.7       14.3    6.2   27.0
 
 
 HDB5.68DAF2    OM 352
   OM 352
     6  : 5.68
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   0.29
                          OM 352      EM          5.68    126@2800  277@1600     0.95      3.7         8.7       13.0   14.3   18.8
 
 
 HDB5.68EPF6    OM 352 A
   OM 352 A
     6  : 5.68 1
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          OM 352 A    EM          5.68    168@2800  370@1600     1.02      2.7         7.5       17.7    9.9   25.3
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   24
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
DAIMLER-BENZ
 
 HDB5.96FPF5    OM 366 LA
   OM 366 LA
     6  : 5.96
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          OM 366 LA   EM          5.96    180@2600  430@1500     0.89      3.2         4.8       10.1    4.6   21.1
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          OM 366 LA   EM          5.96    170@2600  413@1600     0.96      3.4         8.1       13.5    4.0   23.8
 
 
 HDB9.97FPF4
   OM 429 LA
     5  : 9.97
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          OM 429 LA   EM          9.97    250@2100  1060@1200    0.43      1.8         8.1       11.9    5.0   20.0
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          OM 429 LA   EM          9.97    235@2100  715@2100     0.63      2.6         4.6       14.8    5.5   25.2
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          OM429LA     EM          9.97    230@2100  719@1200     0.43      1.8         8.1       11.9    5.0   20.0
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   25
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
DAF
 
 HDT1160FPA7    DKX 1160
   DKX 360/2200; DKX 330/2200; DKX 300/2200; DKX 280/2200; DKX 360/2000;
   DKX 330/2000; DKX 300/2000; DKX 300/1800; DKX 280/1800
     6  : 11,63
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          DKX360/200  EM          11,6    360@2000  1033@1250    0.65      2.6         8.2       17.9   10.3   28.1
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          DKX280/220  EM          11,6    280@2200  804@1250     0.83      2.6         8.2       15.4    6.2   26.3
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   26
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
KLOECKNER-HUMBOLDT-DEUTZ AG
 
 HDZ0374EPA1    BF6L 913 C
   BF6L 913C
     6  : 374
       TURBOCHARGED AFTERCOOLED
         MHD
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          BF6L 913C   EM          0374    188@2500  4573@1600    1.29      4.1         8.7       16.5    9.7   34.3
 
 
 HDZ0779EPA1    BF8L 513
   BF8L 513
     8  : 779
       TURBOCHARGED
         HHD
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          BF8L 513    EM          0779    315@2300  863@1500     0.81      3.1         8.8       17.8    8.4   33.8
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   27
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
FORD MOTOR COMPANY
 
 HFMO7.8FPA3
   210F; 205F
     6  : 7.8L
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.16      0.58        0.00       4.97   2.64   6.10
                          205F        EM          7.8L    205@2300  0509@1600    0.71      1.9        10.1       15.8    5.0   36.3
 
 
 HFM06.6EAA7
   170F
     6  : 6.6L
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.11      0.68        0.45       1.88   1.53   2.73
                          170F        EM          6.6L    170@2600  0397@1600    0.93      3.9         9.2       14.4    7.4   24.8
 
 
 HFM07.8EPB1
   185F; 160F; 170C
     6  : 6.6L; 7.8L
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.11      0.68        0.45       1.88   1.53   2.73
                          170C        EM          6.6     170@2600  403@1800     1.06      3.3         4.2       13.5    8.9   24.9
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.11      0.68        0.45       1.88   1.53   2.73
                          185F        EM          7.8     185@2600  467@1600     0.70      2.0        10.1        3.7    2.8    6.0
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.11      0.68        0.45       1.88   1.53   2.73
                          160F        EM          6.6     160@2600  382@1700     0.65      2.4         9.9       10.1    7.6   15.0
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   28
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
FORD MOTOR COMPANY
 
 HFM07.8FPA3
   210; 205F
     6  : 7.8L
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.16      0.58        0.00       4.97   2.64   6.10
                          210F        EM          7.8L    210@2600  0509@1600    0.80      1.9         9.8       13.0    5.0   26.5
 
 
 HFM07.8FPB4
   240F; 225C
     6  : 7.8L
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START                   DETERIORATION FACTORS:    0.16      0.58        0.00       4.97   2.64   6.10
                          240F        EM          7.8L    240@2600  0594@1600    0.78      2.7         9.2       17.6    4.8   42.3
 
 
                          COLD START                   DETERIORATION FACTORS:    0.16      0.58        0.00       4.97   2.64   6.10
                          225C        EM          7.8L    225@2600  0604@1400    1.07      2.2         4.7       11.7    9.8   18.3
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   29
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
GENERAL MOTORS CORPORATION
 
 HGM0426DAF0
   6L-71N
     6  : 426
       NATURAL
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.00        0.65       0.00   0.00  10.66
                          6L-71N      EM          426     239@2300  611@1600     0.48      3.6         8.7       13.4    8.1   36.8
 
 
 HGM0426DWG0
   6V-71N COACH
     6  : 426
       NATURAL
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.20      0.00        1.49       4.38   0.00   4.58
                          6V-71NCOAC  EM          426     180@2100  572@1000     0.80      4.0         9.1        9.3    4.4   11.7
 
 
 HGM0426FWF5
   6L-71TA ALCC
     6  : 426
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      2.99        0.14       0.00   0.00   2.81
                          6L-71TAALC  EM          426     300@2100  840@1200     0.49      7.2         8.2       15.0    3.5   27.7
 
 
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.00      2.99        0.14       0.00   0.00   2.81
                          6L-71TAALC  EM          426     285@2100  860@1000     0.53      5.4         4.3       14.9    3.8   29.7
 
 
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.00      2.99        0.14       0.00   0.00   2.81
                          6L-71TAJWA  EM          426     300@2100  835@1200     0.43      4.7         8.3       15.9    1.6   30.2
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      2.99        0.14       0.00   0.00   2.81
                          6L-71TAJWA  EM          426     320@2300  845@1200     0.52      5.3         7.8       13.0    2.0   31.2
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   30
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
GENERAL MOTORS CORPORATION
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      2.99        0.14       0.00   0.00   2.81
                          6L-71TAJWA  EM          426     270@1200  788@1200     0.65      6.4         4.2       14.8    3.0   22.7
 
 
 HGM0426FWG6
   6V-71TA
     6  : 426
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.00      0.58        1.14       0.00   0.00   0.00
                          6V-71TA     EM          426     240@2100  720@1000     0.54      2.4         9.5        9.0    1.4   17.8
 
 
 HGM0552FWG0
   6V-92TA ALCC
     6  : 552
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.36      1.55        0.00       0.00   2.29   2.24
                          6V-92TAALC  EM          552     300@1800  975@1200     0.82      6.9         7.4       18.6    3.6   32.8
 
 
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.36      1.55        0.00       0.00   2.29   2.24
                          6V-92TAJWA  EM          552     350@2100  1020@1200    0.70      3.4         8.8        8.9    3.4   17.3
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.36      1.55        0.00       0.00   2.29   2.24
                          6V-92TAJWA  EM          552     290@1600  1015@1000    0.73      4.7         9.2       12.8    2.8   28.9
 
 
 HGM0552FWJ5
   6V-92T (AA)
     6  : 552
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.20      2.23        0.00       0.00   0.00   0.00
                          6V-92T(AA)  EM          552     300@1800  975@1200     0.62      5.7         9.6        7.7    1.7   16.0
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   31
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
GENERAL MOTORS CORPORATION
 
 HGM0552FZG6
   6V-92TA-DDEC
     6  : 552
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.36      1.55        0.00       0.00   2.29   2.24
                          6V-92TA-DD  EM          552     300@2100  893@1200     0.88      2.6         9.2        2.4    4.1    5.8
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.36      1.55        0.00       0.00   2.29   2.24
                          6V-92TA-DD  EM          552     300@1800  975@1200     0.90      9.2         8.8       14.2    4.1   21.7
 
 
 HGM0552FZJ0
   6V-92T (AA) DDEC
     6  : 552
       TURBOCHARGED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.20      2.23        0.00       0.00   0.00   0.00
                          6V-92T(AA)  EM          552     300@1800  1050@1200    0.64      6.9        10.0        9.1    1.1   19.8
 
 
 HGM0568DAH3
   8V-71N
     8  : 568
       NATURAL
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.37      0.00        0.00       0.00   1.74   0.00
                          8V-71N      EM          568     316@2300  818@1400     0.11      4.7         8.7       10.2    6.4   22.8
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   32
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
GENERAL MOTORS CORPORATION
 
 HGM0568DWH2
   8V-71N COACH
     8  : 568
       NATURAL
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.00        0.00       0.00   0.00   0.00
                          8V-71NCOAC  EM          568     280@2100  782@1200     0.80      5.6         7.7       10.5    8.8   16.0
 
 
 HGM06.2DAB9
   LL4
     8  : 6.2
       NATURAL
         LIGHT
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.15      0.71        0.00       5.15   0.00  11.13
                          LL4         EM          6.2     150@3600  250@2000     0.68      3.4         3.4       16.6   13.0   25.7
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.15      0.71        0.00       5.15   0.00  11.13
                          LL4         EM          6.2     155@3600  250@2400     0.57      3.0         3.8       14.1    8.4   23.7
 
 
 HGM0736FWH8
   8V-92TA JWAC
     8  : 736
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.00      0.00        0.31       0.00   0.00   0.68
                          8V-92TA JW  EM          736     475@2100  1330@1300    0.40      1.8        10.4        6.7    0.7   15.0
 
 
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.00      0.00        0.31       0.00   0.00   0.68
                          8V-92TAJWA  EM          736     450@2100  1250@1300    0.50      2.3         4.8       17.8    2.3   28.9
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.00        0.31       0.00   0.00   0.68
                          8V-92TAALC  EM          736     400@1800  1250@1300    0.42      3.7         8.0       16.0    3.0   30.0
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   33
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
GENERAL MOTORS CORPORATION
 
 HGM0736FZH3
   8V-92TA JWAC-DDEC
     8  : 736
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.00        0.31       0.00   0.00   0.68
                          8V-92TA-DD  EM          736     400@1800  1315@1300    0.41      2.8         9.3       13.5    0.2   20.9
 
 
 HGM08.2DABX
   V8-8.2
     8  : 8.2
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.67        0.00       0.87   1.71   0.26
                          V8-8.2      EM          8.2     165@2800  370@1200     0.79      4.2         4.9       12.0   15.0   17.0
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.67        0.00       0.87   1.71   0.26
                          V8-8.2      EM          8.2     170@3000  354@1200     0.78      3.8         7.1        9.4   12.0   12.0
 
 
 HGM08.2EAB2
   V8-8.2T
     8  : 8.2
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.05      0.68        0.00       0.00   0.98   0.00
                          V8-8.2T     EM          8.2     205@2800  430@1700     0.63      2.1         6.9       15.8    8.2   35.7
 
 
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.05      0.68        0.00       0.00   0.98   0.00
                          V8-8.2T     EM          8.2     230@2800  510@1700     0.53      2.5         9.1       17.0    8.1   37.4
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   34
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
GENERAL MOTORS CORPORATION
 
 HGM12.7FZA0
   SERIES 60
     6  : 11.1; 12.7
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.05      0.00        0.00       0.00   0.00  11.40
                          SERIES 60   EM          11.1    350@1800  1250@1200    0.26     29.9         8.2       18.0    4.4   33.8
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.05      0.00        0.00       0.00   0.00  11.40
                          SERIES 60   EM          12.7    400@2100  1400@1200    0.35      2.5         7.9       16.2    3.8   38.8
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   35
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
HINO MOTORS, LTD.
 
 HHM0038EAA7
   W04C-TB; W04C-TC
     4  : 3.839
       TURBOCHARGED
         LIGHT
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          W04C-TB     EM          3.83    125@3200  253@2000     0.62      1.8         5.5       17.2    8.6   35.8
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.05      0.00        0.00       0.18   0.00   2.38
                          W04C-TC     EM          3.83    120@3200  246@2000     0.61      1.7         4.5       15.7    7.8   31.1
 
 
 HHM0060DAA9
   W06E-B; W06E-C
     6  : 6.014
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.16      0.00        0.00       1.29   2.00   2.20
                          W06E-B      EM          6014    155@3000  282@1800     0.71      2.8         7.1       10.3   14.2   14.6
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.16      0.00        0.00       1.29   2.00   2.20
                          W06E-C      EM          6014    150@3000  268@1800     0.95      4.6         4.8        8.6   14.0   14.3
 
 
 HHM0065EAA0
   H06C-TC; H06C-TD
     6  : 6.485
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.03      0.19        0.00       0.26   0.00   2.76
                          H06C-TC     EM          6485    180@3000  398@1600     0.78      1.6         7.2       10.4    5.2   25.5
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.03      0.19        0.00       0.26   0.00   2.76
                          H06C-TD     EM          6485    175@3000  383@1600     0.91      1.9         4.8       13.2    5.8   33.7
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   36
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
HINO MOTORS, LTD.
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.03      0.19        0.00       0.26   0.00   2.76
                          H06C-TC     EM          6.48    180@3000  398@1600     0.78      1.6         7.2        0.0    0.0    0.0
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.03      0.19        0.00       0.26   0.00   2.76
                          H06C-TD     EM          6.48    175@3000  383@1600     0.91      1.9         4.8       13.2    5.8   33.7
 
 
 HHM0065FAA2
   H06C-TH
     6  : 6.485 LITERS
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.11      0.07        0.00       0.09   0.90   3.32
                          H06C-TH     EM          6.48    225@2700  470@1600     0.57      2.3         5.5       14.8    9.0   28.5
 
 
 HHM0067DAA4
   H07C-B; H07C-C
     6  : 6.728
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          H07C-B      EM          6728    165@3000  311@1800     0.79      3.9         6.8       10.0   12.1   13.7
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          H07C-C      EM          6728    155@3000  297@1800     0.70      2.8         5.0        8.5    9.5   16.0
 
 
 HHM0094DAA7
   EM100E; EM100F
     6  : 9.419
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.02        0.00       1.78   2.17   1.55
                          EM100E      EM          9419    200@2700  449@1600     0.48      3.1         7.7       11.7   13.3   16.6
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   37
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
HINO MOTORS, LTD.
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.02        0.00       1.78   2.17   1.55
                          EM100F      EM          9419    190@2700  427@1600     0.58      2.2         4.3       11.6   10.1   26.3
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.02        0.00       1.78   2.17   1.55
                          EM100E      EM          9419    200@2700  449@1600     0.48      3.0         8.0       10.8   13.8   13.4
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.02        0.00       1.78   2.17   1.55
                          EM100F      EM          9419    190@2700  427@1600     0.45      2.5         4.4       12.7   11.4   19.5
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   38
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
DEERE & COMPANY
 
 HJD05.9EPA2
   6359TF001
     6  : 5.879
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          6359TF001   EM          5.88    165@2600  405@1560     0.67      3.0         9.1       19.3   11.9   34.5
 
 
 HJD07.6FPA5
   6466A
     6  : 7.636
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          6466A       EM          7.64    240@2100  650@1500     1.02      2.7         8.1       15.9   11.7   20.4
 
 
 HJD07.6FPB6
   6466AF001
     6  : 7.636
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          6466AF001   EM          7.64    240@2200  719@1500     0.69      3.1         9.1       12.4    9.7   30.5
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          6466AF001   EM          7.64    215@2200  641@1500     0.79      3.1         9.2       11.5    9.3   26.4
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   39
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
MAN-NURNBERG
 
 HMA05.7FPA0    D0226MKF
   D0226M
     6  : 5.687
       TURBOCHARGED
         HEAVY
                          COLD START                   DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          D0226MKF/C  EM          5.7     185@2800  457@1600     0.92      3.2         5.6       15.9   11.8   32.9
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   40
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
MITSUBISHI MOTORS CORPORATION
 
 HMM0201EAA6    4D31-0AT
   4D31-0AT
     4  : 201
       TURBOCHARGED
         LIGHT
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          4D31-0AT    EM          201     117@3500  207@2000     0.79      2.6         5.8        8.7   10.6   12.3
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       0.00   0.00   0.00
                          4D31-0AT    EM          201     117@3500  207@2000     0.82      2.6         5.8        0.0    0.0    0.0
 
 
 HMM0400DAA0    6D14-2A
   6D14-2A
     6  : 400
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          6D14-2A     EM          400     157@3000  293@1800     0.88      3.4         5.4        8.2    8.6   11.0
 
 
 HMM0400EAA3    6D14-2AT
   6D14-2AT
     6  : 400
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       0.00   0.00   0.00
                          6D14-2AT    EM          400     185@2900  408@1800     0.62      2.1         6.9        9.1    7.8   12.9
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   41
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
MACK TRUCKS, INC.
 
 HMT0672EPA1    FAMILY 11
   E6-260; EM6-237
     6  : 672
       TURBOCHARGED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.19     WAIVED       0.00       0.00   0.00   0.00
                          EM6-237     EM          0672    235@2100  0906@1200    1.09     WAIVED       8.1       10.4    8.0   19.5
 
 
 HMT0672FPA4    FAMILY 12
   E6-350; EM6-285; E6-275; EC6-275; EM6-275L; EMC6-250L
     6  : 672
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.37       0.00   0.06   1.76
                          EM6-275L    EM          0672    275@1800  1205@1080    0.69     WAIVED       8.5       10.6    8.6   19.2
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.37       0.00   0.06   1.76
                          E6-350      EM          0672    350@1950  1131@1400    0.58     WAIVED       8.2       15.3    5.5   27.4
 
 
 HMT0672FPB5    FAMILY 13
   E6-335; EM6-300
     6  : 672
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.00       0.30   2.72   2.29
                          EM6-300     EM          0672    300@2100  1125@1260    0.68     WAIVED       9.1        5.9    8.3   12.2
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   42
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
MACK TRUCKS, INC.
 
 HMT0672FPC6    FAMILY 14
   E6-350; EC6-350; E6-300; EC6-300; EM6-300; EM6-300L; E6-275; EM6-275;
   EM6-275L; EM6-250; EM6-250L; EM6-300R(1900 RPM); EM6-300R (1700 RPM)
     6  : 672
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.00       0.49   3.56   2.29
                          EC6-350     EM          0672    350@1800  1277@1250    0.54     WAIVED       4.3       18.4   11.8   29.6
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.00       0.49   3.56   2.29
                          EM6-300L    EM          0672    300@1700  1380@1020    0.51     WAIVED       6.4       12.0   10.2   19.1
 
 
 HMT0998FPA7    FAMILY 10
   E9-500; E9-450; E9-400; EC9-400; EM9-400R
     8  : 998
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12     WAIVED       0.48       2.00   1.62   2.90
                          E9-500      EM          0998    500@1900  1603@1350    0.61     WAIVED       7.1       18.5    6.0   25.9
 
 
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.12     WAIVED       0.48       2.00   1.62   2.90
                          EC9-400     EM          0998    400@1700  1458@1200    0.59     WAIVED       4.7       17.3    6.7   25.8
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   43
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
ONAN CORPORATION
 
 HNA03.4EPA4
   L634T-A
     6  : 3.434
       TURBOCHARGED
         LIGHT
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          L634T-A     EM          3.43    120@3600  221@2000     0.53      2.7         4.8       13.0    8.8   23.1
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   44
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
NISSAN DIESEL MOTOR CO., LTD.
 
 HND0423DAA9
   FE6; FE6-Z
     6  : 423
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          FE6         EM          0423    170@3000  332@1600     0.87      3.2         8.9       11.5   10.8   15.2
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          FE6-Z       EM          0423    160@3000  332@1600     0.94      3.9         4.6       11.5   10.4   18.6
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          FE6         EM          0423    170@3000  332@1600     0.87      3.2         8.9       11.5   10.8   15.2
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          FE6-Z       EM          0423    160@3000  332@1600     0.94      3.9         4.6       11.5   10.4   18.6
 
 
 HND0452DAA9
   NE6
     6  : 452
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          NE6         EM          0452    175@2800  376@1400     0.90      2.8         8.4       13.5   11.8   22.9
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          NE6         EM          0452    175@2800  376@1400     0.90      2.8         8.4       13.5   11.8   22.9
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   45
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
NISSAN DIESEL MOTOR CO., LTD.
 
 HND0452EAB2
   NE6T; NE6T-Z
     6  : 452
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    1.21      0.72        0.48       2.00   1.62   2.90
                          NE6T        EM          0452    210@2800  470@1600     0.68      3.1         6.5       17.7    8.7   28.7
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          NE6T-Z      EM          0452    200@2800  456@1600     1.05      3.2         4.8       19.2    4.1   34.2
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          NE6T        EM          0452    210@2800  470@1600     0.68      3.1         6.5       17.7    8.7   28.7
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          NE6T-Z      EM          0452    200@2800  456@1600     1.05      3.2         4.8       19.2    4.1   34.2
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   46
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
NAVISTAR INTERNATIONAL CORPORATION
 
 HNV0360EPA1    DT-360
   A165F
     6  : 5.9
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12     WAIVED       0.48       2.00   1.62   2.90
                          A165F       EM          5.9     165@2700  383@1700     0.73     WAIVED       8.8       14.1    7.9   25.6
 
 
 HNV0360FPA4    DTA-360
   A180F; A175C
     6  : 5.9
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12     WAIVED       0.48       2.00   1.62   2.90
                          A180F       EM          5.9     180@2700  400@1700     0.72     WAIVED       9.2       14.9    6.7   29.1
 
 
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.12     WAIVED       0.48       2.00   1.62   2.90
                          A175C       EM          5.9     175@2700  419@1700     1.10     WAIVED       4.9       14.3    5.8   32.1
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12     WAIVED       0.48       2.00   1.62   2.90
                          A180F       EM          5.9     180@2700  400@1700     0.72     WAIVED       9.2       14.9    6.7   29.1
 
 
 HNV0466EAA8    DT-466
   B180F; B165F
     6  : 7.6
       TURBOCHARGED
         MEDIUM
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.00       0.00   0.00   0.00
                          B180F       EM          7.6     180@2400  450@1600     0.79     WAIVED       8.3       13.4    5.1   28.7
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   47
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
NAVISTAR INTERNATIONAL CORPORATION
 
 HNV0466EPA9    DT-466
   B210F; B180C; B165C
     6  : 7.6
       TURBOCHARGED
         MEDIUM
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.00       0.00   0.00   0.00
                          B210F       EM          7.6     210@2600  513@1800     0.68     WAIVED       8.2        8.7    3.5   14.4
 
 
 HNV0466FPA1    DTA-466
   B240F; B230C; B215C; B215F
     6  : 7.6
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.05     WAIVED       0.00       0.00   0.00   0.00
                          B240F       EM          7.6     240@2400  611@1600     0.66     WAIVED       7.5       13.7    6.7   22.5
 
 
 HNV0466FPB2    DTI-466
   B210C
     6  : 7.6
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.08     WAIVED       0.00       4.85   4.16   9.29
                          B210C       EM          7.6     210@2600  543@1800     0.94     WAIVED       4.6       15.8   10.5   25.3
 
 
 HNV06.9DAA4    6.9LD
   B175; B165; B158HA; B155
     8  : 6.9
       NATURAL
         LIGHT
                          HOT START           ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.00       0.00   0.00   0.00
                          B175        EM          6.9     175@3300  321@1980     0.79     WAIVED       4.6        9.0   11.2   11.6
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   48
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
NAVISTAR INTERNATIONAL CORPORATION
 
 HNV09.0DAA8    9.0L
   180F; 165F; 175C
     8  : 9.0
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00     WAIVED       0.00       0.00   0.00   0.00
                          180F        EM          9.0     180@2800  395@1680     0.74     WAIVED       7.5       13.1   13.5   18.8
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   49
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
RENAULT VEHICULES INDUSTRIELS
 
 HRE0335FPA1    MI060212
   MIDR060212B; MIDR060212C; MIDR060212E; MIDR060212F
     6  : 335
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.05      0.00        0.00       0.00   0.00   0.00
                          MIDR060212  EM          335     175@2800  376@1800     0.58      6.1         7.2       13.4    6.4   20.7
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.05      0.00        0.00       0.00   0.00   0.00
                          MIDR060212  EM          335     164@2800  373@1800     0.55      7.2         4.9       13.0    7.0   19.2
 
 
 HRE0538EAAX    MI062030
   MIDS062030 J; MIDS062030 K; MIDS062030 L
     6  : 538
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.00        0.41       0.00   0.00   0.13
                          MIDS062030  EM          538     210@2400  528@1500     0.81      1.9         7.7        6.5    4.4   12.8
 
 
 HRE0538FAA2    MIDR062030
   MIDR062030B; MIDR062030C
     6  : 538
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.00      0.06        0.00       0.32   0.28   3.92
                          MIDR062030  EM          538     214@2300  542@1500     0.58      1.9         8.7       11.5    5.2   18.3
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   50
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
SAAB-SCANIA AB
 
 HSS0673EPC9
     6  : 673
       TURBOCHARGED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          DS11-25     EM          0673    253@2200  755@1050     0.63      1.8         8.0        6.4    4.3   11.3
 
 
 HSS0673FPC1    HSS0673FPC1
   DSC11-03; DSC11-06
     6  : 673
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          DSC11-03    EM          0673    341@2000  1040@1300    0.62      2.1         8.6       13.1    4.2   26.8
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          DSC11-06    EM          0673    308@2000  922@1300     0.96      2.2         8.8       11.9    3.0   27.9
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   51
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
ISUZU MOTORS LIMITED
 
 HS20513EAB5    65A1T
   65A1TH; 65A1T
     6  : 513
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          65A1TH      EM          513     200@2500  456@1700     0.10      2.5         4.5        1.8    1.0    2.8
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       2.00   1.62   2.90
                          65A1T       EM          513     220@2500  542@1700     0.80      2.4         7.6        1.7    9.8    2.6
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   52
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
IVECO B.V.
 
 HVE0358DAA2
   8060.05.661; .662; .663; .664; .665; .667; .673; .674; .677; .644;    ;
   .647; .654; .657
     6  : 358
       NATURAL
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      0.70        0.40       1.88   1.53   2.73
                          8060.05.66  EM          0358    130@3000  250@1800     1.26      3.7         9.2       10.3   12.1   13.7
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      0.70        0.40       0.00   0.00   0.00
                          8060.05.66  EM          0358    130@3000  250@1800     0.90      2.8         8.6        0.0    0.0    0.0
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      0.70        0.40       1.88   1.53   2.73
                          8060.05.66  EM          0358    130@3000  250@1800     1.00      3.3         7.8        7.9    7.4   10.6
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      0.70        0.40       1.88   1.53   2.73
                          8060.05.66  EM          0358    130@3000  250@1800     0.91      3.0         8.6        7.0    8.0    8.8
 
 
 HVE0358EPA6
   8060.25.630; .681; .683; .684; .687; .644; .647; .631
     6  : 358
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      0.70        0.40       1.88   1.53   2.73
                          8060.25.63  EM          0358    135@2700  310@1600     1.09      3.1         4.8        9.6    9.5   18.3
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      0.70        0.40       1.88   1.53   2.73
                          8060.25.62  EM          0358    150@2700  339@1600     0.99      3.1         8.5       13.9   11.7   21.5
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   53
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
VOLVO TRUCK CORPORATION
 
 HVT0334EPA8    TD61G
   TD61GE
     6  : 334
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          TD61GE I    EM          334     174@2800  384@1900     1.08      5.0         9.3        8.0    6.4   11.3
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          TD61GE II   EM          334     170@2600  384@1900     1.04      4.4         9.4        7.8    3.4   13.5
 
 
 HVT0334FPA0    TD61F
   TD61FB
     6  : 334
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          TD61FB I    EM          334     205@2800  457@1600     1.30      4.8         8.7        6.5    6.5   11.4
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          TD61FB II   EM          334     201@2600  457@1600     1.25      4.5         9.5        7.1    4.7   13.4
 
 
 HVT0409FPA0    TD71F
   TD71FA
     6  : 409
       TURBOCHARGED AFTERCOOLED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          TD71FA I    EM          409     230@2400  605@1400     1.13      4.4         9.0       13.3    6.2   24.5
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          TD71FA II   EM          409     227@2200  605@1400     1.11      4.1         9.7       13.4    6.8   24.3
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   54
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
VOLVO TRUCK CORPORATION
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          TD71FC      EM          409     205@2400  590@1400     1.21      3.9         4.8       14.9    5.2   21.5
 
 
 HVT0586EPA9    TD101G
   THD101GK; TD101GB
     6  : 586
       TURBOCHARGED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          THD101GK    EM          586     245@2200  665@1400     0.99      3.0         9.4        8.1    4.1   14.6
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          TD101GB     EM          586     255@2200  723@1300     0.71      3.6         8.5       14.9    7.4   23.1
 
 
 HVT0586FPA1    THD101K
   THD101KM; THD101KL
     6  : 586
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          THD101KM    EM          586     310@2200  900@1400     0.88      3.0         8.4       14.8    5.7   22.9
 
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          THD101KL    EM          586     282@2200  795@1400     0.90      3.0         9.2       14.0    5.7   23.4
 
 
 HVT0730FPA8    TD121F
   TD121FB-FH; FR
     6  : 730
       TURBOCHARGED AFTERCOOLED
         HEAVY
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          TD121FG     EM          730     380@2050  1180@1300    0.66      3.0         8.6       12.2    7.9   16.2
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   55
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
VOLVO TRUCK CORPORATION
 
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.10      1.00        0.50       2.00   1.62   2.90
                          TD121FR     EM          730     310@1700  1000@1300    0.79      3.2         9.7       11.8    4.8   15.1
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   56
                                                 1987 MODEL YEAR HEAVY-DUTY DIESEL
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                             CERTIFICATION LEVELS
------------------------                                                        ----------------------------------------------------
 FAMILY DESIGNATION                    TEST ENGINE INFORMATION                         EXHAUST EMISSIONS
   MODELS COVERED         ---------------------------------------------------             (GM/BHP-HR)              SMOKE EMISSIONS
     CYL: DISPLMTS                                                              -------------------------------  -------------------
       ASPIRATION         TEST        EMISSION    ENGINE            MAXIMUM
         SERVICE CLASS    ENGINE      CONTROL     DISPL.  RATED     TORQUE      HYDRO-    CARBON      OXIDES OF  ACCEL  LUG    PEAK
           USEFUL LIFE    MODEL       SYSTEM      (CI/L)  H.P.      (LB FT)     CARBONS   MONOXIDES   NITROGEN   (%)    (%)    (%)
------------------------  ----------  ----------  ------  --------  ---------   -------   ---------   ---------  -----  -----  -----
 
 
WHITE ENGINES, INC.
 
 HWE03.7EAB2
   DT3.7HF
     4  : 226
       TURBOCHARGED
         LIGHT
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       0.20   1.62   0.29
                          DT3.7HF     EM          226     108@2800  247@1800     0.79      2.6        10.7       10.6    9.1   19.6
 
 
 HWE03.7FAA4
   DT3.7HT
     4  : 226
       TURBOCHARGED AFTERCOOLED
         LIGHT
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.01      0.04        0.04       1.10   1.60   0.89
                          DT3.7HT     EM          226     107@2800  255@1800     0.91      2.7         5.8        8.3    5.0   16.0
 
 
 HWE0478EAA8    LDT-465
   LDT-465-1D
     6  : 478
       TURBOCHARGED
         MEDIUM
                          COLD START          ADDITIVE DETERIORATION FACTORS:    0.12      0.72        0.48       0.20   1.62   0.29
                          LDT-465-1D  EM          478     140@2600  335@1500     0.76      3.3        10.3       14.2   11.3   19.9
 
 

JUN 16, 1987  09:18:17                                                                                                  Page :   57
                                                    1987 MODEL YEAR MOTORCYCLES
------------------------------------------------------------------------------------------------------------------------------------
MANUFACTURER
 FAMILY INFORMATION                                                                                                 CERTIFICATION
------------------------------                                                                 DETERIORATION           LEVELS
 FAMILY DESIGNATION                                TEST ENGINE INFORMATION                        FACTORS              (GM/KM)
   MODELS COVERED                ---------------------------------------------------------   ------------------   ------------------
     DISPLACEMENTS (CC)                                                    INERTIA
       #CYL. / #CYCLES           TEST        EMISSION    ENGINE            WEIGHT
         FUEL SYS. / #CARBS      ENGINE      CONTROL     DISPL.            CLASS             HYDRO-   CARBON      HYDRO-   CARBON
           ASPIRATION            MODEL       SYSTEM      (CC)       TRANS  (KG)     N/V      CARBONS  MONOXIDES   CARBONS  MONOXIDES
------------------------------   ----------  ----------  ---------  -----  -------  ------   -------  ---------   -------  ---------
 
 
HARLEY-DAVIDSON MOTOR CO., INC.
 
 HHD088341A2
   XLH
     883
       2     / 4
         CB        / 1
           NATURAL
                                 XLX         EM          883        M4     350        3.4    1.000    1.000       2.2       8.
 
 
 HHD110041A3
   XLH
     1100
       2     / 4
         CB        / 1
           NATURAL
                                 XLH         EM          1100       M4     350        3.4    1.076    1.099       2.2       9.
 
 
 HHD133941A0
   FLTC; FXR; FXRP; FXRS; FXRT; FXST; FLHT; FLHTP; FLHTC; FLST; FXSTC;
   FXLR
     1339
       2     / 4
         CB        / 1
           NATURAL
                                 FLT         EM          1340       M5     560       29.9    1.000    1.338       1.3       9.
 
 

