                                       1984 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
 --------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                                  CERTIFICATION LEVELS
                                                                                         ----------------------------------
                                                                                                EXHAUST EMISSIONS
    FAMILY INFORMATION                    TEST ENGINE INFORMATION                                   (GM/BHP-HR)
 -------------------------     ------------------------------------------------------    ----------------------------------
   FAMILY DESIGNATION           TEST   EMISSION   ENGINE                    MAXIMUM                           HYDROCARBONS
        MODELS COVERED          ENGINE CONTROL    DISPL.    CARB     RATED  TORQUE           HYDRO-   CARBON   + OXIDES OF
            ENG. DISPLMTS       MODEL  SYSTEM    (CI OR L)  VENTURIS H.P.   (LB-FT)          CARBONS MONOXIDES   NITROGEN
 --------------------------------------------------------------------------------------------------------------------------
 
 
 BLUE BIRD BODY COMPANY
    EBB0427ABB1
             L43(GM 114)
                  427
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                 L43    AIR          427      1-4V    220      355             0.25      17.5       4.3

                                       1984 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
 --------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                                  CERTIFICATION LEVELS
                                                                                         ----------------------------------
                                                                                                EXHAUST EMISSIONS
    FAMILY INFORMATION                    TEST ENGINE INFORMATION                                   (GM/BHP-HR)
 -------------------------     ------------------------------------------------------    ----------------------------------
   FAMILY DESIGNATION           TEST   EMISSION   ENGINE                    MAXIMUM                           HYDROCARBONS
        MODELS COVERED          ENGINE CONTROL    DISPL.    CARB     RATED  TORQUE           HYDRO-   CARBON   + OXIDES OF
            ENG. DISPLMTS       MODEL  SYSTEM    (CI OR L)  VENTURIS H.P.   (LB-FT)          CARBONS MONOXIDES   NITROGEN
 --------------------------------------------------------------------------------------------------------------------------
 
 
 CHRYSLER CORPORATION
    ECC05.9AGA3
        B350; D350; W350; MB350; MB450; CB350; CB450
             5.9L
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                 360-1  AIR-EGR      5.9L     1-4V    190      265             0.94      7.7        8.4
 
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                 360-3  AIR-EGR      5.9L     1-4V    180      260             0.63      12.6       8.0
 
    ECC05.9ARB8
        B350; D350; W350; MB350; MB450; CB350; CB450
             5.9L; 5.2L
                                                                      DETERIORATION FACTORS:   0.02      6.78       0.00
                                 360-1  AIR-EGR-OXD  5.9L     1-4V    169      265             0.11      10.7       4.1
 
                                                                      DETERIORATION FACTORS:   0.02      6.78       0.00
                                 360-3  AIR-EGR-OXD  5.9L     1-4V    180      255             0.20      21.6       2.0
 
                                                                      DETERIORATION FACTORS:   0.02      6.78       0.00
                                 318-1  AIR-EGR-OXD  5.2L     1-4V    158      240             0.14      13.7       3.0
 
    ECC05.9ARC9
        MB350; MB450; CB350; CB450
             5.9L
                                                                      DETERIORATION FACTORS:   0.09      4.90       0.00
                                 360-3  AIR-EGR-OXD  5.9L     1-4V    200      280             0.14      16.8       2.4
 

                                       1984 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
 --------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                                  CERTIFICATION LEVELS
                                                                                         ----------------------------------
                                                                                                EXHAUST EMISSIONS
    FAMILY INFORMATION                    TEST ENGINE INFORMATION                                   (GM/BHP-HR)
 -------------------------     ------------------------------------------------------    ----------------------------------
   FAMILY DESIGNATION           TEST   EMISSION   ENGINE                    MAXIMUM                           HYDROCARBONS
        MODELS COVERED          ENGINE CONTROL    DISPL.    CARB     RATED  TORQUE           HYDRO-   CARBON   + OXIDES OF
            ENG. DISPLMTS       MODEL  SYSTEM    (CI OR L)  VENTURIS H.P.   (LB-FT)          CARBONS MONOXIDES   NITROGEN
 --------------------------------------------------------------------------------------------------------------------------
 
 
 FORD MOTOR COMPANY
    4.9 L "Q"
        4.9L
             4.9L
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                4.9L  AIR-EGR      4.9L     1-1V    118      226               1.08      14.2       6.7
 
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                4.9L  AIR-EGR      4.9L     1-1V    118      226               0.96      11.6       8.5
 
    6.1L"E"
       6.1L
             6.1L
                                                                      DETERIORATION FACTORS:   0.00      1.91       0.00
                                6.1L  AIR-EGR      6.1L     1-2V    160      266               0.68      16.6       4.8
 
                                                                      DETERIORATION FACTORS:   0.00      1.91       0.00
                                6.1L  AIR-EGR      6.1L     1-4V    194      299               0.88      15.0       6.6
 
    7.0L/7.5L"E"
        7.0L; 7.5L
             7.0L; 7.5L
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                7.0L   AIR-EGR     7.0L     1-4V    218      340               0.39      11.8       4.3
 
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                7.5L   AIR-EGR     7.5L     1-4V    212      339               1.06      23.2       7.8
 
 
    5.8L(W)"E"
        5.8L
             5.8L
                                                                      DETERIORATION FACTORS:   0.00      0.48       0.00
                                5.8L    AIR-EGR      5.8L     1-2V    143      272             1.04      16.1       6.4

                                       1984 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
 --------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                                  CERTIFICATION LEVELS
                                                                                         ----------------------------------
                                                                                                EXHAUST EMISSIONS
    FAMILY INFORMATION                    TEST ENGINE INFORMATION                                   (GM/BHP-HR)
 -------------------------     ------------------------------------------------------    ----------------------------------
   FAMILY DESIGNATION           TEST   EMISSION   ENGINE                    MAXIMUM                           HYDROCARBONS
        MODELS COVERED          ENGINE CONTROL    DISPL.    CARB     RATED  TORQUE           HYDRO-   CARBON   + OXIDES OF
            ENG. DISPLMTS       MODEL  SYSTEM    (CI OR L)  VENTURIS H.P.   (LB-FT)          CARBONS MONOXIDES   NITROGEN
 --------------------------------------------------------------------------------------------------------------------------
 
 
 GENERAL MOTORS CORPORATION
    EGM07.0ABB3
        L86; L43
             6.0L; 7.0L
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                 L86    AIR          6.0L     1-4V    195      310             0.28      17.6       5.6
 
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                 L43    AIR          7.0L     1-4V    220      355             0.25      17.5       4.3
 
    EGM07.4ABB8
        LE8
             7.4L
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                 LE8    AIR          7.4L     1-4V    210      340             0.48      21.1       5.4
 
    EGM04.8ABA5
        L25
             4.8L
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                 L25    AIR          4.8L     1-1V    115      215             0.14      16.1       5.6
 
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                 L25    AIR          4.8L     1-1V    125      225             0.15      13.5       6.5
 
    EGM05.7ABB8
        LF5; LT9; 95B
             5.7L
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.16
                                 LS9    AIR          5.7L     1-4V    160      250             0.86      13.7       7.6
 
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.16
                                 LF5    AIR          5.7L     1-2V    160      275             0.60      21.9       5.7
 

                                       1984 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
 --------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                                  CERTIFICATION LEVELS
                                                                                         ----------------------------------
                                                                                                EXHAUST EMISSIONS
    FAMILY INFORMATION                    TEST ENGINE INFORMATION                                   (GM/BHP-HR)
 -------------------------     ------------------------------------------------------    ----------------------------------
   FAMILY DESIGNATION           TEST   EMISSION   ENGINE                    MAXIMUM                           HYDROCARBONS
        MODELS COVERED          ENGINE CONTROL    DISPL.    CARB     RATED  TORQUE           HYDRO-   CARBON   + OXIDES OF
            ENG. DISPLMTS       MODEL  SYSTEM    (CI OR L)  VENTURIS H.P.   (LB-FT)          CARBONS MONOXIDES   NITROGEN
 --------------------------------------------------------------------------------------------------------------------------
 
 
 
 INTERNATIONAL HARVESTER COMPANY
    V-345
        V-345
             345
                                                                      DETERIORATION FACTORS:   0.00      1.98       0.00
                                 V-345  AIR-EGR      345      1-2V    146      277             0.86      15.3       6.5
 
                                                                      DETERIORATION FACTORS:   0.00      1.98       0.00
                                 V-345  AIR-EGR      345      1-2V    162      285             0.54      17.9       5.9
 
    V-345C
        V-345
             345
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                 V-345  AIR          345      1-2V    155      281             0.29      18.0       2.6
 
    V-392
        V-392
             391
                                                                      DETERIORATION FACTORS:   0.00      1.38       1.27
                                 V-392  AIR-EGR      391      1-4V    185      303             0.75      16.7       7.6
 
                                                                      DETERIORATION FACTORS:   0.00      1.38       1.27
                                 V-392  AIR-EGR      391      1-4V    185      303             0.45      16.1       7.8
 
    V-392C
        V-392
             391
                                                                      DETERIORATION FACTORS:   0.00      7.61       0.88
                                 V-392  AIR          391      1-4V    169      277             0.14      24.0       4.1
 

                                       1984 MODEL YEAR HEAVY-DUTY GASOLINE ENGINES
 --------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                                  CERTIFICATION LEVELS
                                                                                         ----------------------------------
                                                                                                EXHAUST EMISSIONS
    FAMILY INFORMATION                    TEST ENGINE INFORMATION                                   (GM/BHP-HR)
 -------------------------     ------------------------------------------------------    ----------------------------------
   FAMILY DESIGNATION           TEST   EMISSION   ENGINE                    MAXIMUM                           HYDROCARBONS
        MODELS COVERED          ENGINE CONTROL    DISPL.    CARB     RATED  TORQUE           HYDRO-   CARBON   + OXIDES OF
            ENG. DISPLMTS       MODEL  SYSTEM    (CI OR L)  VENTURIS H.P.   (LB-FT)          CARBONS MONOXIDES   NITROGEN
 --------------------------------------------------------------------------------------------------------------------------
 
 
 REVCON INC.
    GM 115
        LF8
             454
                                                                      DETERIORATION FACTORS:   0.00      0.00       0.00
                                 LE8    AIR          454      1-4V    210      340             0.48      21.1       5.4
 
 

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 CATERPILLAR TRACTOR COMPANY
    ECT0636DAA4
        3208
             636
                 N                             DETERIORATION FACTORS:       0.01       0.00        0.00      0.00   0.00   0.00
                           3208     EM         636      210     500         1.01       5.1         9.5       8.8    9.8    16.3
 
                                               DETERIORATION FACTORS:       0.01       0.00        0.00      0.00   0.00   0.00
                           3208     EM         636      160     385         1.00       2.8         9.3       2.3    3.2    3.8
 
    ECT0636DCA8
        3208
             636
                 N                             DETERIORATION FACTORS:       0.00       0.98        0.00      1.06   0.22   4.00
                           3208  EM-EGR        636      200     490         0.61       6.9         5.4       7.0    5.6    17.3
 
    ECT0636EPA8
        3208
             636
                 T                             DETERIORATION FACTORS:       0.09       0.00        0.10      2.15   0.00   2.50
                           3208  EM-SPL        636      250     640         0.62       2.4         8.4       15.6   13.0   26.1
 
                                               DETERIORATION FACTORS:       0.09       0.00        0.10      2.15   0.00   2.50
                           3208  EM-SPL        636      225     560         0.72       2.2         8.9       12.1   5.0    24.0
 
                                               DETERIORATION FACTORS:       0.09       0.00        0.10      2.15   0.00   2.50
                           3208  EM-SPL        636      210     575         0.69       2.7         5.8       12.5   10.7   22.4
 
    ECT0638FPA8
        3306
             638
                 T                             DETERIORATION FACTORS:       0.00       0.00        0.00      2.71   2.70   3.04
                           3306  EM-SPL        638      245     820         0.22       1.8         5.4       15.6   9.5    28.4
 
    ECT0638FPB9
        3306
             638
                 T                             DETERIORATION FACTORS:       0.07       0.13        0.00      0.00   0.00   1.09
                           3306  EM-SPL        638      270     860         0.78       3.4         9.3       16.6   9.6    24.1
 
    ECT0893FPA8
        3406
             893
                 T                             DETERIORATION FACTORS:       0.02       0.00        0.20      0.00   0.00   0.00
                           3406  EM-SPL        893      350     1165        0.34       2.6         9.1       18.7   10.3   21.6
 
                                               DETERIORATION FACTORS:       0.02       0.00        0.20      0.00   0.00   0.00
                           3406  EM-SPL        893      300     1200        0.34       1.8         8.4       10.5   11.1   11.7
 
                                               DETERIORATION FACTORS:       0.02       0.00        0.20      0.00   0.00   0.00
                           3406  EM-SPL        893      380     1285        0.39       2.4         4.7       10.1   8.4    16.6
 
                                               DETERIORATION FACTORS:       0.02       0.00        0.20      0.00   0.00   0.00
                           3406  EM-SPL        893      400     1265        0.32       2.2         8.4       17.4   9.9    20.6
 
 
    ECT1099FPB3
        3408
             1099
                 T                             DETERIORATION FACTORS:       0.00       0.08        0.19      0.00   1.18   0.00
                           3408  EM-SPL        1099     450     1460        0.37       2.9         6.9       14.4   14.1   15.4
 

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 CUMMINS ENGINE COMPANY, INC.
    091
        NH-230; NHC-250
             855
                 N                             DETERIORATION FACTORS:       0.00       0.00        0.47      0.00   0.00   0.00
                           NH-230   EM         855      220     644         0.56       4.7         8.1       5.5    6.3    6.4
 
                                               DETERIORATION FACTORS:       0.00       0.00        0.47      0.00   0.00   0.00
                           NH-230   EM         855      220     644         0.21       4.7         9.1       7.3    6.1    9.7
 
                                               DETERIORATION FACTORS:       0.00       0.00        0.47      0.00   0.00   0.00
                          NHC-250   EM         855      240     654         0.37       4.2         8.4       7.8    9.5    11.2
 
    092A
        NTC-290; NHHTC-290; NTC-270;  POWER TORQUE 270; NTC-240; POWER TORQUE 240;
             855
                 T                             DETERIORATION FACTORS:       0.06       0.24        0.00      1.22   1.55   0.00
                           NIC-290  SPL        855      293     961         0.32       2.1         8.6       11.2   3.1    12.3
 
    093H
        NTC-475
             855
                 T                             DETERIORATION FACTORS:       0.06       0.36        0.30      1.00   0.81   1.45
                           NTC-475  SPL        855      475     1430        0.46       1.9         6.2       9.5    2.1    14.7
 
 
    343
        LTA10
             611
                 T                             DETERIORATION FACTORS:       0.06       0.36        0.30      1.00   0.81   1.45
                           LTA10    SPL        611      270     858         0.71       1.9         8.6       9.6    1.0    23.4
 
                                               DETERIORATION FACTORS:       0.06       0.36        0.30      1.00   0.81   1.45
                           LTA10    SPL        611      320     858         0.85       1.6         8.9       12.0   2.3    22.7
 
    172C
        VT-350; VT-903; VTB-903; FORMULA VT-300
             903
                 T                             DETERIORATION FACTORS:       0.11       0.37        0.90      0.00   0.00   0.00
                           VT-350   SPL        903      350     858         0.53       2.4         7.9       10.7   5.1    14.1
 
    192B
        KT-450
             1150
                 T                             DETERIORATION FACTORS:       0.00       0.00        0.00      0.00   0.00   0.00
                           KT-450   SPL        1150     450     1350        0.38       1.4         8.5       9.2    1.0    17.4
 
    193
        KTA-600; KTA-525; KT-450
             1150
                 T                             DETERIORATION FACTORS:       0.00       0.00        1.02      0.00   0.00   0.00
                           KTA-600  SPL        1150     600     1650        0.30       1.6         10.0      12.4   1.3    17.6
 
    221
        V-555
             555
                 N                             DETERIORATION FACTORS:       0.00       0.43        0.00      3.10   3.7    3.4
                           V-555    EM         555      216     425         0.70       5.1         9.8       9.8    11.0   12.9
 
                                               DETERIORATION FACTORS:       0.00       0.43        0.00      3.10   3.7    3.4
                           V-555    EM         555      216     425         0.87       5.3         9.4       12.5   13.5   16.8
 
 
    222
        VT-555; VT-225
             555
                 T                             DETERIORATION FACTORS:       0.01       0.00        0.99      0.00   0.00   0.00
                           VT-225   EM         555      225     445         0.70       2.2         8.6       10.9   4.0    14.1
 
                                               DETERIORATION FACTORS:       0.01       0.00        0.99      0.00   0.00   0.00
                           VT-225   EM         555      225     445         0.75       2.4         8.0       11.8   4.5    18.1

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 DAIMLER-BENZ AG
    DDB9.65DZA0
        OM 355/5
             589
                 N                             DETERIORATION FACTORS:       0.00       0.61        0.00      0.03   0.00   0.00
                           OM 355/5 EM         589      180     433         0.80       6.5         8.7       8.2    9.9    10.5
 
    EDB5.67EZA4
        OM 352 A
             5.67L
                 T                             DETERIORATION FACTORS:       0.06       0.36        0.30      1.00   0.81   1.45
                           OM 352A  SPL        5.67L    168     370         0.86       2.2         8.2       15.0   7.7    20.2
 
    EDB5.67DZA1
        OM 352
             5.67L
                 N                             DETERIORATION FACTORS:       0.00       0.00        0.00      1.687  0.00   0.00
                           OM 352   SPL        5.67L    130     250         0.80       5.04        7.95      7.6    12.7   12.8
 
    EDB9.80DZA0
        OM 355/5
             9.8L
                 N                             DETERIORATION FACTORS:       0.06       0.36        0.30      1.00   0.81   1.45
                           OM 355/5 EM         9.8L     192     490         0.88       3.9         9.5       7.5    11.0   10.5

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 GENERAL MOTORS CORPORATION
    EGM08.2DAB2
        V8-8.2
             8.2L
                 N                             DETERIORATION FACTORS:       0.37       0.79        0.23      0.00   0.14   0.00
                           V8-8.2   EM         8.2      165     350         1.31       3.9         7.2       17.0   15.0   23.0
 
 
    EGM08.2EAB5
        V8-8.2T
             8.2L
                 T                             DETERIORATION FACTORS:       0.03       0.35        0.00      0.00   0.50   0.00
                           V8-8.2T  EM         8.2      205     430         0.55       2.3         5.6       15.3   6.1    38.6
 
    EGM0568FWH0
        8V-71TA
             568
                 T                             DETERIORATION FACTORS        0.00       0.00        0.35      0.00   0.37   0.00
                           8V-71TA  TD         568      370     1064        0.47       2.7         8.6       16.0   3.6    28.2
 
    EGMO552FWG3
        6V-92TA;
             552
                 T                             DETERIORATION FACTORS        0.02       0.87        0.00      2.28   1.06   4.56
                           6V-92TA  TD         552      330     963         0.62       2.5         10.5      19.5   2.9    46.7
 
    EGMO736FWH0
        8V-92TA
             736
                 T                             DETERIORATION FACTORS        0.00       0.00        0.07      0.00   0.00   0.21
                           8V-92TA  TD         736      445     1250        0.48       1.9          9.5      17.2   1.6    33.8
 
    EGMO426FWG9
        6V-71TA
             426
                 T                             DETERIORATION FACTORS        0.00       0.18        0.27      0.00   0.00   0.00
                           6V-71TA  TD         426      250     713         0.63       3.4         9.2       14.2   3.4    24.3
 
 
    EGMO426FWF8
        6L-71TA
             426
                 T                             DETERIORATION FACTORS        0.00       0.72        0.32      0.00   0.08   0.01
                           6L-71TA  TD         426      270     810         0.39       3.6        10.0       14.2   5.2    38.1
 
                                               DETERIORATION FACTORS        0.00       0.72        0.32      0.00   0.08   0.01
                           6L-71TA  TD         426      270     783         0.76       3.7         6.3       4.2    7.0    7.3
 
    EGMO426EWF5
        6L-71T
             426
                 T                             DETERIORATION FACTORS        0.01       0.00        0.99      0.00   0.00   0.06
                           6L-71T   TD         426      275     801         0.47       3.0         10.2      7.1    3.0    10.0
 
    EGMO568DWH5
        8V-71N COACH
             568
                 N                             DETERIORATION FACTORS        0.00       0.00        0.00      0.00   0.00   0.00
                           8V-71N   TD         568      270     770         0.73       7.5         7.7       4.2    8.8    9.1
 
    EGMO426DWG3
        6V-71N COACH
             426
                 N                             DETERIORATION FACTORS        0.06       0.00        0.53      1.38   0.00   1.44
                           6V-71N   TD         426      190     575         1.22       8.2         9.6       5.2    5.1    6.8
 
 
    EGMO568DAH6
        8V-71N
             568
                 N                             DETERIORATION FACTORS        0.12       0.00        0.04      0.00   0.55   0.00
                           8V-71N   EM         568      316     818         0.64       11.0        7.6       17.0   13.0   27.0
 
    EGM0426DAF3
        6L-71N
             426
                 N                             DETERIORATION FACTORS        0.00       0.00        0.20      0.00   0.00   3.36
                           6L-71N   EM         426      239     611         0.96       11.9        9.0       19.0   10.0   40.0
 
    EGMO318EPG5
        6V-53T
             318
                 T                             DETERIORATION FACTORS        0.00       0.15        0.31      1.95   0.20   4.36
                           6V-53T   EM         318      225     550         0.94       2.5         9.4       9.3    2.4    16.0
 
    EGMO212EPE6
        4L-53T
             212
                 T                             DETERIORATION FACTORS        0.16       2.1         0.00      2.62   2.56   0.13
                           4L-53T   EM         212      170     402         0.83       5.1         8.5       12.0   5.9    18.0
 
    EGM06.2DAB1
        LL4
             6.2L
                 N                             DETERIORATION FACTORS        0.21       0.22        0.00      1.08   0.00   0.00
                           LL4      EM         6.2L     145     240         0.51       2.3         3.4       8.6    7.4    9.4

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 HINO
    EHN0065EAA0
        H06C-TC
             6.485L
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           H06C-TC  EM         6.485L   182     400         0.55       1.3         8.2       16.9   10.3   29.66
 
    EHN0067DAA4
        H07C-B
             6.728L
                 N                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           H07C-B   EM         6.728L   163     306         0.64       3.4         8.1       8.6    9.7    10.5

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 INTERNATIONAL HARVESTER COMPANY
    DT-466
        B210F; B195F; B180C; B180F; B165C; B165F
             466.4
                 T                             DETERIORATION FACTORS        0.01       0.64        0.00      0.72   3.20   1.10
                           B180C    SPL        466.4    180     461         0.83       2.7         5.9       13.3   11.1   22.9
 
 
                                               DETERIORATION FACTORS        0.01       0.64        0.00      0.72   3.20   1.10
                           B165C    SPL        466.4    165     422         0.89       2.4         6.0       11.2   10.1   19.8
 
    6.9LD
        B175; B158HA; B165; B155; B155R
              6.9L
                 N                             DETERIORATION FACTORS        0.00       WAIVED      0.00      0.00   0.00   0.00
                           B175     EM          6.9L    175     321         0.21       WAIVED      3.7        9.1  10.3    11.0
 
                                               DETERIORATION FACTORS        0.00       WAIVED      0.00      0.00   0.00   0.00
                           B165     EM          6.9L    165     321         0.28       WAIVED      2.9       13.2  14.7    15.2
 
                                               DETERIORATION FACTORS        0.00       WAIVED      0.00      0.00   0.00   0.00
                           B170     EM          6.9L    170     321         0.286      WAIVED      4.0       10.3  11.0    17.4
 
    9.0 LITER
        180F; 165F; 175C
             9.0L
                 N                             DETERIORATION FACTORS        0.02       0.00        0.39      0.00   0.00   0.00
                           180F     EM         9.0L     180     395         1.40       3.1         9.2       8.5    8.8    12.9
 
                                               DETERIORATION FACTORS        0.02       0.00        0.39      0.00   0.00   0.00
                           165F     EM         9.0L     165     355         1.11       2.2         8.8       7.1    7.1    10.3
 
                                               DETERIORATION FACTORS        0.02       0.00        0.39      0.00   0.00   0.00
                           175C     EM         9.0L     175     380         0.64       4.4         5.3       10.5   12.7   13.8
 
 
    DTI-466
        B210C; B195C
             466.4
                 T                             DETERIORATION FACTORS        0.04       0.08        0.00      2.53   2.17   4.85
                           B210C    SPL        466.4   210      543         0.62       1.4         5.4       14.3   7.0    24.2
 

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                         HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON       +OXIDES  OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES    NITROGEN     ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
ISUZU
    ESZ0235DAA4
        4BD1A
             235
                 N                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           4BD1A     EM        235       87     166         1.1        3.5         7.2       7.8    6.4   12.0
 

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 IVECO B. V.
    EVEO336DAA9
        8060.04.661; 8060.04.662;   8060.04.663; 8060.04.664; 8060.04.667; 8060.04.673; 8060.04.674; 8060.04.677
             336
                 N                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                        8060.04.662 EM         336      120     232         0.83       5.8         9.4       10.1   13.0   15.0
 
    EVE0494DAA4
        8360.05.673
             494
                 N                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   13.0
                        8360.05.673 EM         494      160     376         1.05       3.0         9.6       8.0     9.7   13.0
 
    EVE0584DAA5
        8220.02.142
             584
                 N                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                        8220.02.142 EM         584      200     470         0.78       3.7         7.8       5.5    7.7    8.4
 
    EVE0149DAA3
        8140.61.210
             149
                 N                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                        8140.61.210 EM         149       70     111         1.27       4.4         4.9       6.2    9.3   10.5
 
    EVE0336EPB3
        8060.24.661; 662; 663; 664; 667; 673; 674; 677; 625; 626; 627; 628; 630; 631; 635; 636
             336
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                        8060.24.635 SPL        336      135     316         0.82       3.0         5.1       16.1   14.5   17.8
 
                                               DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                        8060.24.630 SPL        336      135     316         0.65       2.3         5.5       9.6    11.4   17.9
 
                                               DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                        8060.24.662 SPL        336      130     295         0.88       3.5         8.9       13.6   13.8   14.9
 
                                               DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                        8060.24.662 SPL        336      130     295         0.70       3.8         8.8       12.9   12.0   14.0

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 KLOCKNER-HUMBOLDT-DEUTZ AG
    F5L912
        F 5 L 912
             288
                 N                             DETERIORATION FACTORS        0.00       0.00        0.00      0.91   0.84   2.00
                           F 5 L 912EM         288      100     214         1.30       5.0         8.6       6.8    8.5    10.7
 
    BF6L913
        BF 6L 913
             374
                 T                             DETERIORATION FACTORS        0.02       0.00        0.00      5.07   0.00   9.66
                           BF 6L 913EM         374      160     378         1.28       2.6         8.6       14.8   8.0    21.2
 
    F8L610
        F8L 610
             400
                 N                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           F8L 61O  EM         400      160     295         0.88       4.2         8.1       5.0    10.3   11.3

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 MACK TRUCKS, INC.
    10
        E9-440; EM9-400; EM9-400R(1900 RPM); E9-500; E9-450; E9-460; EC9-450; EC9-400; EM9-400R(1700 RPM)
             998
                 T                             DETERIORATION FACTORS        0.00       0.09        0.71      1.19   0.71   1.17
                          EM9-400   SPL        998      392     1519        0.20       1.0         8.0       11.0   6.0    20.0
 
 
    11
        E6-260; E6-250; EM6-237; EM6-237R
             672
                 T                             DETERIORATION FACTORS        0.09       1.06        0.81      0.00   0.25   0.00
                           EM6-237  SPL        672      235     906         0.6        3.0         9.0       13.0   11.0   21.0
 
    13
        E6-350; EM6-300; EM6-275; EM6-275R(1600); EM6-275R(1700); EM6-275L; EM6-250; EM6-250R; EM6-300R(1900 OR 1700); E6-350R
             672
                 T                             DETERIORATION FACTORS        0.00       0.00        0.00      0.00   0.00   0.00
                          EM6-275L  SPL        672      275     1038        0.50       2.0         9.0       11.0  10.0    20.0
 

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 M.A.N.  MASCHINENFABRIK AUGSBURG-NURNBERG
    D2566MLUM
        D 2566 MLUM/US; D 2566 MLU/US; D 2566 MLUH/US/260; D2566 MLUM/CA; D2566 MLH/CA
             696
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                     D 2566 MLUM/US SPL        696      305     865         0.89       2.7         7.6       9.2    8.7    19.2
 
 
                                               DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                     D 2566 MLUM/CA SPL        696      300     865         0.69       2.4         5.5       5.7    9.4    8.3
 
    D2566MTUM
        D 2566 MTUM/US; D2566 MTH/US
             696
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                     D 2566 MTUM/US SPL        696      280     758         1.04       2.7         7.3       3.8    8.7    9.7
 
    D2542MTE
        D 2542 MTE/US
             1276
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                     D 2542 MTE/US  SPL       1276      550    1350         1.10       2.2         7.4       11.6   5.5    29.8
 
    D2840M
        D 2840 MF6
             1115
                 N                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                     D 2840 MFG     EM        1115      365     880         1.25       3.6         9.2       12.8   14.3   19.8

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 MWM MOTORES DIESEL LTDA.
    EMW0360DAX5
        D-229/6
             360
                 N                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           D-229/6  EM         360      127     275         0.84       3.6         7.7       3.3    9.1    15.4

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 ONAN
    ENA03.4EPA7
        L634T-A
            3.434L
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           L634T-A  SPL        3.43L    120     221         0.23       1.5         4.7       15.3   4.6    27.9

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 PERKINS ENGINES GROUP LIMITED
    8
        T6.3544
             354
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           T6.3544  EM         354      140     347         1.27       3.1         6.6       11.1   4.3    21.2

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 RENAULT
    ERE 021 DAW3
       J8S-232
          2.068L
                 N                             DETERIORATION FACTORS        0.48       0.00        0.00      0.08   0.00   0.00
                           J8S-232  EM         126       60      93.7       1.20       4.2         3.6       2.5    6.2    6.2
 
    ERE 021 EAW6
       J8S-234; J8S-234S
          2.068L
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           J8S-234S EM         126       85     135         0.46       1.9         3.9       2.8    2.1    4.8

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 RENAULT VEHICULES INDUSTRIELS
    MI060212
        MIDR 06 02 12 B; MIDR 06 02 12 C; MIDR 06 02 12 E; MIDR 06 02 12 F
             335
                 T                             DETERIORATION FACTORS        0.01       0.00        0.00      0.00   0.00   0.00
                  MIDR 06 02 12 B   SPL        335      175     376         0.52       7.2         7.4       16.0   12.5   24.5
 
                                               DETERIORATION FACTORS        0.01       0.00        0.00      0.00   0.00   0.00
                  MIDR 06 02 12 E   SPL        335      164     373         0.50       5.0         5.1       15.5   7.8    26.6
 
    MI062030
        MIDS 06 20 30 J; MIDS 06 20 30 K; MIDS 05 20 30 L
             538
                 T                             DETERIORATION FACTORS        0.00       0.00        0.21      0.00   0.00   0.00
                    MIDS 06 20 30 J EM         538      210     528         0.80       2.0         9.3       6.8    4.9    9.3
 
    MIDR 062030
        MIDR 06 20 30 B; MIDR 06 20 30 C
             538
                 T                             DETERIORATION FACTORS        0.00       0.03        0.00      1.60   0.14   1.96
                  MIDR 06 20 30 B   SPL        538      214     542         0.65       1.4         8.4       7.3    3.1    11.2
 
                                               DETERIORATION FACTORS        0.00       0.03        0.00      1.60   0.14   1.06
                  MIDR 06 20 30 C   SPL        538      204     488         0.77       1.6         5.6       9.9    5.1    16.4
 
 

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 VOLVO TRUCK CORPORATION
    TD 60/334A
        TD 60B
             334
                 T                             DETERIORATION FACTORS        0.00       0.42        0.40      0.00   0.58   1.00
                           TD60B    SPL        334      174     382         1.08       2.0         9.3       4.8    2.3    7.0
 
    TD 100/586A
        TD 10/586A; TD 101 GB
             586
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           THD100EK SPL        586      240     665         1.11       2.7         9.6       6.9    2.9    12.6
 
                                               DETERIORATION FACTORS        0.06       0.36        0.24      1.00   0.81   1.45
                           TD101GB  SPL        586      255     723         0.67       3.6         8.3       13.9   6.5   21.6
 

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (STEADY-STATE)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------         TEST ENG INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED                                                                          HYDROCARBONS
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        +OXIDES OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 WHITE ENGINES, INC.
    LDT-465
        LDT-465-1C
             478
                 T                             DETERIORATION FACTORS        0.06       0.30        0.36      1.00   0.81   1.45
                        LDT-465-1C  EM         478      134     335         0.75       2.9         9.2       12.7   8.8    18.3
 
    EWE05.6EPA2
        DT 5.6HA
             5.6L
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           DT 5.6HA SPL        5.6L     100     259         1.32       2.7         10.0      14.6   10.5   22.7
 
    EWE05.6EAB3
        DT 5.6 HB; DT 5.6HC
             5.6L
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           DT 5.6HB EM         5.6L     105     259         0.71       1.8         9.0       19.4    7.1   43.6
 
    EWE0478EPA1
        D4800T
             478
                 T                             DETERIORATION FACTORS        0.00       0.43        0.00      0.66   2.31   0.00
                           D4800T   SPL        478      180     476         1.19       4.9         7.2       11.9   12.2   17.5
 
    EWE03.7EAA4
        DT 3.7HA
             3.7L
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           DT 3.7HA  EM        3.7L      70     180         1.48       2.4         9.3       13.5    6.5   23.6
 
    EWE03.7EEA1
        DT 3.7HN
             3.7L
                 T                             DETERIORATION FACTORS        0.06       0.36        0.30      1.00   0.81   1.45
                           DT 3.7HN  EGR       3.7L      71     177         0.73       2.4         5.9       16.4   10.0   33.1
 
 

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (TRANSIENT)
 ----------------------------------------------------------------------------------------------------------------------------
                                        ( * indicates that HC, CO, & NOX DF's are multiplicative)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        OXIDES  OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 CUMMINS ENGINE COMPANY, INC.
     093E
        NTC-400; NTC-350; NTC-300; NHHTC-350
             855
                 T                             DETERIORATION FACTORS        0.00       WAIVED      0.39      0.47   0.00   0.00
                           NTC-400   SPL       855      400    1250         0.85       WAIVED      6.8       28.1   4.6    26.9
                                               DETERIORATION FACTORS        0.00       WAIVED      0.39      0.47   0.00   0.00
                           NTC-300   SPL       855      300    1000         0.60       WAIVED      8.2       07.3   1.2    10.7
 
     093I
        NTCC-400; NTCC-300; NTCC-240; NTCC-350
             855
                 T                           * DETERIORATION FACTORS        1.024      WAIVED      1.025     0.00   0.00   0.00
                           NTCC-400  SPL-MVT   855      400    1250         0.53       WAIVED      4.7       12.1   8.6    18.6
                                             * DETERIORATION FACTORS        1.024      WAIVED      1.025     0.00   0.00   0.00
                           NTCC-350  SPL-MVT   855      350    1175         0.58       WAIVED      5.0       12.4   7.2    21.8
 

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (TRANSIENT)
 ----------------------------------------------------------------------------------------------------------------------------
                                        ( * indicates that HC, CO, & NOX DF's are multiplicative)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        OXIDES  OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 GENERAL MOTORS
    EGM08.2EAB5
        V8.8.2T
             8.2L
                 T                             DETERIORATION FACTORS        0.03       0.35        0.00      0.00   0.50   0.00
                           V8-8.2T   EM        8.2L     205     440         0.77       2.3         4.7       18.1   10.6   40.0
 
    EGM0552FWG3
        6V-92TA
             552
                 T                             DETERIORATION FACTORS        0.02       0.87        0.00      2.28   1.00   4.56
                           6V-92TA   FM        552      330     963         0.52       2.6         8.4       13.2   1.8    21.9
 
    EGM0736FWH0
        8V-92TA
             736
                 T                             DETERIORATION FACTORS        0.00       0.00        0.10      0.00   0.00   0.21
                           8V-92TA   TD        736      445     1250        0.44       2.9        10.4      15.9    2.2    39.2

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (TRANSIENT)
 ----------------------------------------------------------------------------------------------------------------------------
                                        ( * indicates that HC, CO, & NOX DF's are multiplicative)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        OXIDES  OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
HINO MOTORS, LTD
    EHN0067DAA4
        H07C-C
             6.728L
                 N                           * DETERIORATION FACTORS        1.30       1.35        1.20      3.54   3.51   4.93
                           H07C-C    EM        6.728L   155     297         0.75       2.7         5.4       10.0   11.4   18.1
 
    EHN0094DAA7
        EM100E
             9.419L
                 N                           * DETERIORATION FACTORS        1.35       1.43        1.22      1.88   1.53   2.73
                           EM100E    EM        9.419L    200     449        0.62       5.6         9.6       12.4   11.5   16.9

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (TRANSIENT)
 ----------------------------------------------------------------------------------------------------------------------------
                                        ( * indicates that HC, CO, & NOX DF's are multiplicative)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        OXIDES  OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
ISUZU
    ESZ0353DAB2
        6BD1
             353
                 N                             DETERIORATION FACTORS        0.06       0.36        0.24      1.00   0.81   1.45
                           6BD1      EM        353      138     258         0.86       3.0         8.0       14.0   9.5    28.0
 
    ESZ0353EAC6
        6BDTH
             353
                 T                             DETERIORATION FACTORS        0.00       0.03        0.00      0.00   0.00   0.00
                           6BDTH     EM        353      155     313         0.50       1.7         4.2       11.0   6.3    18.0
 
    ESZ0353EAD7
        6BD1T
             353
                 T                             DETERIORATION FACTORS        0.06       0.36        0.24      1.00   0.81   1.45
                           6BD1T     EM        353      165     335         0.41       2.2         5.5       18.0   10.0   32.0

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (TRANSIENT)
 ----------------------------------------------------------------------------------------------------------------------------
                                        ( * indicates that HC, CO, & NOX DF's are multiplicative)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        OXIDES  OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 IVECO
    EVE0336EPB3
        8060.24.638; .639; .642; .643
             335.5
                 T                           * DETERIORATION FACTORS        1.06       1.11        1.02      1.00   0.81   1.45
                         8060.24.642 SPL       335.5    140     329         1.34       3.6         8.2       12.9   10.2   14.9

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (TRANSIENT)
 ----------------------------------------------------------------------------------------------------------------------------
                                        ( * indicates that HC, CO, & NOX DF's are multiplicative)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        OXIDES  OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 MACK TRUCKS, INC
    10
        E9-500; E9-450; E9-400; EC9-450; EC9-400; EM9-400R(1900 RPM); E9-440; EM9-400; EM9-400R(1700 RPM)
             998
                 T                             DETERIORATION FACTORS        0.0        WAIVED      0.71      1.19   0.71   1.17
                           EC9-450   SPL       998      450    1510         0.5        WAIVED      5.0       20.0   5.0    29.0
 
    12
        E6-350; EM6-285; EM6-285R; EM6-275L; EMC6-250L; EC6-250; EM6-250L
             672
                 T                             DETERIORATION FACTORS        0.0        WAIVED      0.55      2.34   0.40   3.54
                           EM6-275L  SPL       672      275    1205         1.0        WAIVED      9.0       13.0   9.0    21.0
                                               DETERIORATION FACTORS        0.0        WAIVED      0.55      2.34   0.40   3.54
                           EMC6-250L SPL       672      250    1095         1.0        WAIVED      5.0       12.0   4.0    19.0
 
    14
        E6-350; EC6-350; EC6-300; EM6-300L; EM6-275L; EM6-250L
             672
                 T                             DETERIORATION FACTORS        0.06       WAIVED      0.24      1.00   0.81   1.45
                           EC6-350   SPL       672      350    1277         1.00       WAIVED      5.0       19.0   9.0    29.0
                                               DETERIORATION FACTORS        0.06       WAIVED      0.24      1.00   0.81   1.45
                           EM6-300L  SPL       672      300    1380         1.00       WAIVED      7.0       12.0   8.0    18.0

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (TRANSIENT)
 ----------------------------------------------------------------------------------------------------------------------------
                                        ( * indicates that HC, CO, & NOX DF's are multiplicative)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        OXIDES  OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 VOLVO TRUCK CORPORATION
     TD70409A
        TD 70F; TD 79FC
             409
                 T                           * DETERIORATION FACTORS        1.1        1.4         1.1       2.8    2.3    4.1
                           TD 70F    SPL-CAC   409      230     605         1.22       7.14        8.51      13.2   9.3    23.2
                                             * DETERIORATION FACTORS        1.1        1.4         1.1       2.8    2.3    4.1
                           TD 70FC   SPL-CAC-B 409      205     555         0.79       3.99        5.41      16.7   8.9    23.8
 
     TD120/730A
        TD 121 FA; TD 121 FB; TD 121 FC; TD 121 FE; TD 121 FG
             730
                 T                           * DETERIORATION FACTORS        1.1        1.4         1.1       2.8    2.3    4.1
                           TD 121 FA SPL       730      280     885         0.77       1.86        8.84      11.7   4.6    17.4
                                             * DETERIORATION FACTORS        1.1        1.4         1.1       2.8    2.3    4.1
                           TD 121 FG SPL       730      380    1180         0.73       2.27        8.47      13.9   5.1    18.5

                                        1984 MODEL YEAR HEAVY-DUTY DIESEL (TRANSIENT)
 ----------------------------------------------------------------------------------------------------------------------------
                                        ( * indicates that HC, CO, & NOX DF's are multiplicative)
 ----------------------------------------------------------------------------------------------------------------------------
 MANUFACTURER                                                                           CERTIFICATION LEVELS
     FAMILY INFORMATION                                                ------------------------------------------------------
 -------------------------      TEST ENGINE INFORMATION                         EXHAUST EMISSIONS            SMOKE EMISSIONS
     FAMILY DESIGNATION    ------------------------------------------  ------------------------------------- ----------------
         MODELS COVERED
             DISPLMTS      TEST    EMISSION  ENGINE          MAXIMUM   HYDRO-      CARBON        OXIDES  OF
              ENGINE AIR   ENGINE  CONTROL   DISPL.   RATED  TORQUE    CARBONS     MONOXIDES     NITROGEN    ACCEL  LUG  PEAK
              ASPIRATION   MODEL   SYSTEM   (CI OR L) H.P.   (LB FT)   (GM/BHP-HR) (GM/BHP-HR)   (GM/BHP-HR)  (%)   (%)   (%)
 ----------------------------------------------------------------------------------------------------------------------------
 
 
 WHITE ENGINES, INC.
    EWE03.7EEB2
        DT 3.7 HP
             226
                 T                           * DETERIORATION FACTORS        1.27       1.31        1.19      1.1    1.6    0.89
                           DT 3.7    EGR       226       67     180         1.05       4.6         5.1       20.3   11.2   35.2
 

