INTERCHANGE:

Competitor Name
Competitor Part#
AC-DELCO 2
AC-DELCO CR43TS
AC-DELCO CR43TSM
AC-DELCO R43TS
AC-DELCO R44TS
BOSCH HR9BP+ 
BOSCH HR9BPP30V
BOSCH HR9BPP30X
BOSCH HR9BPX+ 
CHAMPION SPARK PLUG 3018
CHAMPION SPARK PLUG RV17PMC4
FORD F6TE12405MA
GENERAL MOTORS 19145284
MIGHTY RF42P
MOTORCRAFT 4AF2
MOTORCRAFT AF42
MOTORCRAFT AF42C
MOTORCRAFT ARF42
MOTORCRAFT ASF42
MOTORCRAFT ASF42C
MOTORCRAFT ASF42P
MOTORCRAFT SP450
MOTORCRAFT SP502
NGK UR4GP
NGK UR4VX
SPLITFIRE PP002E

APPLICATIONS:

Make
Model
Year
Notes
Gap
AM GENERAL HUMMER 1995-1996 V8 5.7 .035"/0.9mm
AVANTI II 1981-1985,1987-1991 V8 5.0 .045"/1.1mm
AVANTI II 1971-1972,1977-1980 V8 5.7 .035 Gap
.045 Gap
.045"/1.1mm
350cid
AVANTI II 1973-1976 V8 6.6 .035 Gap
.045 Gap
400cid
BRICKLIN SV-1 1975-1976 V8 5.8 .044 Gap
351cid
BUICK COMMERCIAL CHASSIS 1993 V8 5.7 .035"/0.9mm
BUICK ELECTRA 1967,1969 V8 7.0 .030 Gap
.035 Gap
430cid
BUICK GRAN SPORT 1967 V8 6.6 .030 Gap
400cid
BUICK REGAL 1984-1987 V6 3.8 .035"/0.9mm
.045"/1.1mm
Turbocharged
BUICK RIVIERA 1984-1985 V6 3.8 .045"/1.1mm
BUICK RIVIERA 1967 V8 7.0 .030 Gap
430cid
BUICK ROADMASTER 1993 V8 5.7 .035"/0.9mm
BUICK SKYLARK 1980 V6 2.8 .045"/1.1mm
BUICK SKYLARK 1967 V8 6.6 .030 Gap
400cid
BUICK WILDCAT 1967 V8 7.0 .030 Gap
430cid
CHECKER MARATHON 1971 V8 5.7 .035 Gap
350cid
CHEVROLET ASTRO 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
Vin:W
Vin:Z
CHEVROLET BEL AIR 1970 V8 7.4 .035 Gap
454cid
CHEVROLET BISCAYNE 1970 V8 7.4 .035 Gap
454cid
CHEVROLET BLAZER 1970-1974 L6 4.8 .035 Gap
292cid
CHEVROLET BLAZER 1995 V6 4.3 .045"/1.1mm
CHEVROLET BLAZER 1971 V8 5.0 .035 Gap
307cid
CHEVROLET BLAZER 1971,1989-1994 V8 5.7 .035 Gap
.035"/0.9mm
350cid
CHEVROLET BROOKWOOD 1970 V8 7.4 .035 Gap
454cid
CHEVROLET C10 1980-1986 V8 5.0 .035"/0.9mm
CHEVROLET C10 1980-1986 V8 5.7 .035"/0.9mm
CHEVROLET C10 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
CHEVROLET C10 PICKUP 1971 V8 5.0 .035 Gap
307cid
CHEVROLET C10 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
CHEVROLET C10 SUBURBAN 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
CHEVROLET C10 SUBURBAN 1971,1980-1986 V8 5.0 .035 Gap
.035"/0.9mm
307cid
CHEVROLET C10 SUBURBAN 1971,1980-1986 V8 5.7 .025 Gap
.035 Gap
.035"/0.9mm
350cid; GAS
350cid; LPG
CHEVROLET C1500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
CHEVROLET C1500 1988-1995 V8 5.0 .035"/0.9mm
CHEVROLET C1500 1988-1995 V8 5.7 .035"/0.9mm
CHEVROLET C1500 1990-1993 V8 7.4 .035"/0.9mm
CHEVROLET C1500 SUBURBAN 1992-1995 V8 5.7 .035"/0.9mm
CHEVROLET C20 1980-1986 V8 5.0 .035"/0.9mm
CHEVROLET C20 1980-1986 V8 5.7 .035"/0.9mm
CHEVROLET C20 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
CHEVROLET C20 PICKUP 1971 V8 5.0 .035 Gap
307cid
CHEVROLET C20 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
CHEVROLET C20 SUBURBAN 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
CHEVROLET C20 SUBURBAN 1971,1980-1986 V8 5.0 .035 Gap
.035"/0.9mm
307cid
CHEVROLET C20 SUBURBAN 1971,1980-1986 V8 5.7 .025 Gap
.035 Gap
.035"/0.9mm
350cid; GAS
350cid; LPG
CHEVROLET C2500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
CHEVROLET C2500 1988-1995 V8 5.0 .035"/0.9mm
CHEVROLET C2500 1988-1995 V8 5.7 .035"/0.9mm
CHEVROLET C2500 1991-1995 V8 7.4 .035"/0.9mm
CHEVROLET C2500 SUBURBAN 1992-1995 V8 5.7 .035"/0.9mm
CHEVROLET C2500 SUBURBAN 1992-1995 V8 7.4 .035"/0.9mm
CHEVROLET C30 1980-1984 V8 5.7 .035"/0.9mm
CHEVROLET C30 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
CHEVROLET C30 PICKUP 1971 V8 5.0 .035 Gap
307cid
CHEVROLET C30 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
CHEVROLET C3500 1988-1995 V8 5.7 .035"/0.9mm
CHEVROLET C3500 1989-1995 V8 7.4 .035"/0.9mm
CHEVROLET C3500HD 1991-1995 V8 5.7 .035"/0.9mm
CHEVROLET C3500HD 1991-1995 V8 7.4 .035"/0.9mm
CHEVROLET CAMARO 1993-1995 V6 3.4 .035"/0.9mm
.045"/1.1mm
CHEVROLET CAMARO 1985 V8 5.0 .045"/1.1mm
Vin:G
CHEVROLET CAPRICE 1993 V6 4.3 .035"/0.9mm
CHEVROLET CAPRICE 1985-1986,1993 V8 5.7 .035"/0.9mm
.045"/1.1mm
GAS
CHEVROLET CAPRICE 1970 V8 7.4 .035 Gap
454cid
CHEVROLET CELEBRITY 1985 V6 2.8 .045"/1.1mm
CARB
CHEVROLET CHEVELLE 1970-1971 V8 7.4 .035 Gap
.035 Gap; With cast iron heads
454cid
CHEVROLET CHEVETTE 1976 L4 1.4 .035 Gap
85cid
CHEVROLET CITATION 1980 V6 2.8 .045"/1.1mm
CHEVROLET CITATION II 1985 V6 2.8 .045"/1.1mm
CARB
CHEVROLET COMMERCIAL CHASSIS 1993 V8 5.7 .035"/0.9mm
CHEVROLET CORVETTE 1972 V8 5.7 .035 Gap; Hi-Perf.
350cid; Vin:L
CHEVROLET CORVETTE 1970 V8 7.4 .035 Gap; With cast iron heads
454cid
CHEVROLET EL CAMINO 1983 V8 5.0 .045"/1.1mm
CHEVROLET EL CAMINO 1971 V8 5.7 .035 Gap
350cid
CHEVROLET ESTATE 1970 V8 7.4 .035 Gap
454cid
CHEVROLET EXPRESS 2500 1996 V8 5.0 .035"/0.9mm
Vin:H
CHEVROLET G10 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
CHEVROLET G10 1980-1995 V8 5.0 .045"/1.1mm
CHEVROLET G10 1980-1993 V8 5.7 .035"/0.9mm
350cid
GAS
CHEVROLET G10 VAN 1971 V8 5.0 .035 Gap
307cid
CHEVROLET G10 VAN 1971 V8 5.7 .035 Gap
350cid
CHEVROLET G20 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
CHEVROLET G20 1980-1995 V8 5.0 .045"/1.1mm
CHEVROLET G20 1980-1995 V8 5.7 .035"/0.9mm
350cid
GAS
CHEVROLET G20 VAN 1971-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
CHEVROLET G20 VAN 1971 V8 5.0 .035 Gap
307cid
CHEVROLET G20 VAN 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
CHEVROLET G30 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
CHEVROLET G30 1982,1985 V8 5.0 .045"/1.1mm
CHEVROLET G30 1980-1996 V8 5.7 .025"/0.6mm
.035"/0.9mm
350cid
CNG
GAS
CHEVROLET G30 1989-1996 V8 7.4 .035"/0.9mm
CHEVROLET G30 VAN 1971-1972,1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
CHEVROLET G30 VAN 1971 V8 5.7 .035 Gap
350cid
CHEVROLET IMPALA 1985 V8 5.7 .045"/1.1mm
GAS
CHEVROLET IMPALA 1970 V8 7.4 .035 Gap
454cid
CHEVROLET K10 1981-1986 V8 5.0 .035"/0.9mm
CHEVROLET K10 1980-1986 V8 5.7 .035"/0.9mm
CHEVROLET K10 PICKUP 1970-1974 L6 4.8 .035 Gap
292cid
CHEVROLET K10 PICKUP 1971 V8 5.0 .035 Gap
307cid
CHEVROLET K10 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
CHEVROLET K10 SUBURBAN 1970 L6 4.8 .035 Gap
292cid
CHEVROLET K10 SUBURBAN 1971,1980-1986 V8 5.0 .035 Gap
.035"/0.9mm
307cid
CHEVROLET K10 SUBURBAN 1971,1980-1986 V8 5.7 .025 Gap
.035 Gap
.035"/0.9mm
350cid; GAS
350cid; LPG
CHEVROLET K1500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
CHEVROLET K1500 1988-1995 V8 5.0 .035"/0.9mm
CHEVROLET K1500 1988-1995 V8 5.7 .035"/0.9mm
CHEVROLET K1500 SUBURBAN 1992-1995 V8 5.7 .035"/0.9mm
CHEVROLET K20 1980,1985 V8 5.0 .035"/0.9mm
CHEVROLET K20 1980-1986 V8 5.7 .035"/0.9mm
CHEVROLET K20 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
CHEVROLET K20 PICKUP 1971 V8 5.0 .035 Gap
307cid
CHEVROLET K20 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
CHEVROLET K20 SUBURBAN 1970-1974 L6 4.8 .035 Gap
292cid
CHEVROLET K20 SUBURBAN 1971,1985-1986 V8 5.0 .035 Gap
.035"/0.9mm
307cid
CHEVROLET K20 SUBURBAN 1971,1980-1986 V8 5.7 .025 Gap
.035 Gap
.035"/0.9mm
350cid; GAS
350cid; LPG
CHEVROLET K2500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
CHEVROLET K2500 1988-1995 V8 5.0 .035"/0.9mm
CHEVROLET K2500 1988-1995 V8 5.7 .035"/0.9mm
CHEVROLET K2500 1991-1995 V8 7.4 .035"/0.9mm
CHEVROLET K2500 SUBURBAN 1992-1995 V8 5.7 .035"/0.9mm
CHEVROLET K2500 SUBURBAN 1992-1995 V8 7.4 .035"/0.9mm
CHEVROLET K30 1980-1985 V8 5.7 .035"/0.9mm
CHEVROLET K30 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
CHEVROLET K30 PICKUP 1971 V8 5.0 .035 Gap
307cid
CHEVROLET K30 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
CHEVROLET K3500 1988-1995 V8 5.7 .035"/0.9mm
CHEVROLET K3500 1989-1995 V8 7.4 .035"/0.9mm
CHEVROLET K5 BLAZER 1981-1984 V8 5.0 .045"/1.1mm
2BBL
CHEVROLET KINGSWOOD 1970 V8 7.4 .035 Gap
454cid
CHEVROLET LUMINA APV 1990-1995 V6 3.1 .035"/0.9mm
.045"/1.1mm
CHEVROLET MALIBU 1983 V8 5.0 .045"/1.1mm
CHEVROLET MALIBU 1980 V8 5.7 .045"/1.1mm
CHEVROLET MONTE CARLO 1983,1985 V8 5.0 .045"/1.1mm
Vin:G
CHEVROLET MONTE CARLO 1970-1971 V8 7.4 .035 Gap
.035 Gap; With cast iron heads
454cid
CHEVROLET MONZA 1976-1977 L4 2.3 .035 Gap
140cid
CHEVROLET NOVA 1971 V8 5.7 .035 Gap
350cid; 4BBL
CHEVROLET NOVA 1970 V8 6.5 .035 Gap
396cid
CHEVROLET NOVA 1970-1971 V8 7.4 .035 Gap
.035 Gap; With cast iron heads
454cid
CHEVROLET P20 1980-1981,1983-1984,1987-1989 V8 5.7 .035"/0.9mm
CHEVROLET P20 VAN 1970-1974 L6 4.8 .035 Gap
292cid
292cid; GAS
CHEVROLET P20 VAN 1971 V8 5.7 .035 Gap
350cid
CHEVROLET P20 VAN 1971 V8 7.4 .035 Gap
454cid
CHEVROLET P30 1990-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
CHEVROLET P30 1980-1981,1983-1984,1987-1996 V8 5.7 .035"/0.9mm
CHEVROLET P30 1991-1998 V8 7.4 .035"/0.9mm
Vin:B
Vin:N
CHEVROLET P30 VAN 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
CHEVROLET P30 VAN 1971 V8 5.7 .035 Gap
350cid
CHEVROLET P30 VAN 1971 V8 7.4 .035 Gap
454cid
CHEVROLET R10 1987 V8 5.7 .035"/0.9mm
CHEVROLET R10 SUBURBAN 1987-1988 V8 5.7 .035"/0.9mm
CHEVROLET R1500 SUBURBAN 1989-1991 V8 5.7 .035"/0.9mm
CHEVROLET R20 1987-1988 V8 5.7 .035"/0.9mm
CHEVROLET R20 SUBURBAN 1987-1988 V8 5.7 .035"/0.9mm
CHEVROLET R2500 1989 V8 5.7 .035"/0.9mm
CHEVROLET R2500 1989 V8 7.4 .035"/0.9mm
CHEVROLET R2500 SUBURBAN 1989-1991 V8 5.7 .035"/0.9mm
CHEVROLET R2500 SUBURBAN 1989-1990 V8 7.4 .035"/0.9mm
CHEVROLET R30 1987-1988 V8 5.7 .035"/0.9mm
CHEVROLET R3500 1989-1991 V8 5.7 .035"/0.9mm
CHEVROLET R3500 1989-1990 V8 7.4 .035"/0.9mm
FI
CHEVROLET S10 1989-1992 V6 2.8 .045"/1.1mm
CHEVROLET S10 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
CHEVROLET S10 BLAZER 1989 V6 2.8 .045"/1.1mm
CHEVROLET S10 BLAZER 1989-1994 V6 4.3 .035"/0.9mm
.045"/1.1mm
Vin:W
Vin:Z
CHEVROLET TAHOE 1995 V8 5.7 .035"/0.9mm
CHEVROLET TOWNSMAN 1970 V8 7.4 .035 Gap
454cid
CHEVROLET V1500 SUBURBAN 1989-1991 V8 5.7 .035"/0.9mm
CHEVROLET V2500 SUBURBAN 1989-1991 V8 5.7 .035"/0.9mm
CHEVROLET V2500 SUBURBAN 1990 V8 7.4 .035"/0.9mm
CHEVROLET V3500 1989-1991 V8 5.7 .035"/0.9mm
CHEVROLET V3500 1989-1991 V8 7.4 .035"/0.9mm
FI
CHEVROLET VEGA 1976 L4 2.3 .035 Gap
140cid
DETOMASO PANTERA 1971-1974,1981-1989 V8 5.8 .035 Gap
.035"/0.9mm
351cid
DODGE B100 1977-1980 L6 3.7 .035 Gap; Heavy duty
.035"/0.9mm
225cid
Heavy Duty
DODGE B150 1981 L6 3.7 .035"/0.9mm
Heavy Duty
DODGE B200 1977-1980 L6 3.7 .035"/0.9mm
225cid
Heavy Duty
DODGE B250 1981 L6 3.7 .035"/0.9mm
Heavy Duty
DODGE B300 1977-1980 L6 3.7 .035"/0.9mm
225cid
Heavy Duty
DODGE CB300 1977-1979 L6 3.7 .035 Gap; Heavy duty
225cid
DODGE D100 1977-1979 L6 3.7 .035 Gap; Heavy duty
225cid
DODGE D150 1977-1981 L6 3.7 .035 Gap; Heavy duty
.035"/0.9mm
225cid
Heavy Duty
DODGE D200 1977-1980 L6 3.7 .035 Gap; Heavy duty
.035"/0.9mm
225cid
Heavy Duty
DODGE D250 1981 L6 3.7 .035"/0.9mm
Heavy Duty
DODGE D300 1977-1978 L6 3.7 .035 Gap; Heavy duty
225cid
DODGE RAMCHARGER 1977-1980 L6 3.7 .035 Gap; Heavy duty
.035"/0.9mm
225cid
Heavy Duty
DODGE W100 1977 L6 3.7 .035 Gap; Heavy duty
225cid
DODGE W150 1978-1981 L6 3.7 .035 Gap; Heavy duty
.035"/0.9mm
225cid
Heavy Duty
DODGE W200 1977-1980 L6 3.7 .035 Gap; Heavy duty
.035"/0.9mm
225cid
Heavy Duty
DODGE W300 1977-1978 L6 3.7 .035 Gap; Heavy duty
225cid
FORD BRONCO 1975,1977,1980-1984,1987-1996 V8 5.0 .044 Gap
.044"/1.1mm
.054"/1.4mm
302cid
OE Style
FORD BRONCO 1978-1979,1981-1985 V8 5.8 .044 Gap
.044"/1.1mm
2BBL
351cid
FORD BRONCO 1978-1979 V8 6.6 .044 Gap
400cid
FORD COUNTRY SEDAN 1969-1974 V8 5.8 .035 Gap; 14mm
.044 Gap; 14mm
351cid; Cleveland
FORD COUNTRY SEDAN 1971-1974 V8 6.6 .035 Gap
.044 Gap
400cid
FORD COUNTRY SEDAN 1973 V8 7.0 .035 Gap
429cid
FORD COUNTRY SEDAN 1973 V8 7.5 .035 Gap
460cid
FORD COUNTRY SQUIRE 1969-1974 V8 5.8 .035 Gap; 14mm
.044 Gap; 14mm
351cid; Cleveland
FORD COUNTRY SQUIRE 1971-1974 V8 6.6 .035 Gap
.044 Gap
400cid
FORD COUNTRY SQUIRE 1973 V8 7.0 .035 Gap
429cid
FORD COUNTRY SQUIRE 1973 V8 7.5 .035 Gap
460cid
FORD CUSTOM 1969-1972 V8 5.8 .035 Gap; 14mm
351cid; Cleveland
FORD CUSTOM 1971-1972 V8 6.6 .035 Gap
400cid
FORD CUSTOM 500 1969-1975 V8 5.8 .035 Gap; 14mm
.044 Gap
.044 Gap; 14mm
351cid
351cid; Cleveland
FORD CUSTOM 500 1971-1975 V8 6.6 .035 Gap
.044 Gap
400cid
FORD CUSTOM 500 1973 V8 7.0 .035 Gap
429cid
FORD CUSTOM 500 1973-1974 V8 7.5 .035 Gap
.044 Gap
460cid
460cid; HO; Vin:C
FORD E-100 ECONOLINE 1975,1979-1983 V8 5.0 .044 Gap
.044"/1.1mm
302cid
FORD E-100 ECONOLINE 1975,1977-1979,1981-1983 V8 5.8 .044 Gap
.044"/1.1mm
351cid
FORD E-100 ECONOLINE 1978 V8 7.5 .044 Gap
460cid
FORD E-100 ECONOLINE CLUB WAGON 1979-1983 V8 5.0 .044 Gap
.044"/1.1mm
302cid
FORD E-100 ECONOLINE CLUB WAGON 1975,1977-1979,1981-1983 V8 5.8 .044 Gap
.044"/1.1mm
351cid
FORD E-150 ECONOLINE 1975,1979-1985,1987-1996 V8 5.0 .044 Gap
.044"/1.1mm
.054"/1.4mm
302cid
OE Style
FORD E-150 ECONOLINE 1975,1977-1979,1981-1985 V8 5.8 .044 Gap
.044"/1.1mm
2BBL
351cid
FORD E-150 ECONOLINE CLUB WAGON 1979-1985,1987-1996 V8 5.0 .044 Gap
.044"/1.1mm
.054"/1.4mm
302cid
OE Style
FORD E-150 ECONOLINE CLUB WAGON 1975,1977-1979,1981-1985 V8 5.8 .044 Gap
.044"/1.1mm
2BBL
351cid
FORD E-250 ECONOLINE 1975,1979-1985,1987-1991 V8 5.0 .044 Gap
.044"/1.1mm
.054"/1.4mm
302cid
FORD E-250 ECONOLINE 1975,1977-1979,1981-1985 V8 5.8 .044 Gap
.044"/1.1mm
2BBL
351cid
FORD E-250 ECONOLINE 1975-1979 V8 7.5 .044 Gap
460cid
FORD E-250 ECONOLINE CLUB WAGON 1979-1980 V8 5.0 .044 Gap
.044"/1.1mm
302cid
FORD E-250 ECONOLINE CLUB WAGON 1975,1977-1979,1981-1985 V8 5.8 .044 Gap
.044"/1.1mm
2BBL
351cid
FORD E-250 ECONOLINE CLUB WAGON 1975-1979,1982-1991 V8 7.5 .044 Gap
.044"/1.1mm
460cid
FORD E-350 ECONOLINE 1975,1979-1982 V8 5.0 .044 Gap
.044"/1.1mm
302cid
FORD E-350 ECONOLINE 1975,1977-1979,1981-1985 V8 5.8 .044 Gap
.044"/1.1mm
2BBL
351cid
FORD E-350 ECONOLINE 1975-1979,1982-1996 V8 7.5 .044 Gap
.044"/1.1mm
460cid
OE Style
FORD E-350 ECONOLINE CLUB WAGON 1979-1980 V8 5.0 .044 Gap
.044"/1.1mm
302cid
FORD E-350 ECONOLINE CLUB WAGON 1977-1979,1981-1985 V8 5.8 .044 Gap
.044"/1.1mm
2BBL
351cid
FORD E-350 ECONOLINE CLUB WAGON 1977-1979,1982-1996 V8 7.5 .044 Gap
.044"/1.1mm
460cid
OE Style
FORD ECONOLINE SUPER DUTY 1996 V8 7.5 .044"/1.1mm
OE Style
FORD ELITE 1975 V8 5.8 .044 Gap
351cid
FORD ELITE 1975 V8 6.6 .044 Gap
400cid
FORD F SUPER DUTY 1988-1997 V8 7.5 .044"/1.1mm
OE Style
FORD F-100 1981-1982 V8 4.2 .044"/1.1mm
FORD F-100 1975,1977-1983 V8 5.0 .044 Gap
.044"/1.1mm
302cid
FORD F-100 1977-1979 V8 5.8 .044 Gap
351cid
FORD F-100 1977-1979 V8 6.6 .044 Gap
400cid
FORD F-100 1973-1977,1979 V8 7.5 .044 Gap
.044 Gap; With 6,000 pounds and up gross vehicle weight
460cid
FORD F-150 1975,1977-1985,1987-1996 V8 5.0 .044 Gap
.044"/1.1mm
.054"/1.4mm
302cid
CARB
OE Style
FORD F-150 1977-1979,1981-1985 V8 5.8 .044 Gap
.044"/1.1mm
2BBL
351cid
FORD F-150 1977-1979 V8 6.6 .044 Gap
400cid
FORD F-150 1975-1979 V8 7.5 .044 Gap
460cid
FORD F-250 1975,1977-1978,1980-1985,1987-1996 V8 5.0 .044 Gap
.044"/1.1mm
.054"/1.4mm
302cid
CARB
OE Style
FORD F-250 1977-1979,1981-1985 V8 5.8 .044 Gap
.044"/1.1mm
2BBL
FORD F-250 1977-1981 V8 6.6 .044 Gap
.044"/1.1mm
400cid
Up To 8,500 GVW
FORD F-250 1973-1979,1983-1997 V8 7.5 .044 Gap
.044 Gap; With 6,000 pounds and up gross vehicle weight
.044"/1.1mm
OE Style
FORD F-250 HD 1997 V8 7.5 .044"/1.1mm
OE Style
FORD F-350 1975,1977-1980 V8 5.0 .044 Gap
.044"/1.1mm
302cid
FORD F-350 1977-1979,1981-1985 V8 5.8 .044 Gap
.044"/1.1mm
2BBL
351cid
FORD F-350 1977-1981 V8 6.6 .044 Gap
.044"/1.1mm
400cid
Up To 8,500 GVW
FORD F-350 1973-1979,1983-1997 V8 7.5 .044 Gap
.044 Gap; With 6,000 pounds and up gross vehicle weight
.044"/1.1mm
460cid
OE Style
FORD F53 1988-1997 V8 7.5 .044"/1.1mm
OE Style
FORD FAIRLANE 1969-1970 V8 5.8 .035 Gap; 14mm
351cid; Cleveland
FORD FAIRMONT 1980 V8 4.2 .050"/1.3mm
FORD FALCON 1970 V8 5.8 .035 Gap; 14mm
351cid; Cleveland
FORD GALAXIE 500 1969-1974 V8 5.8 .035 Gap; 14mm
.044 Gap; 14mm
351cid; Cleveland
FORD GALAXIE 500 1971-1974 V8 6.6 .035 Gap
.044 Gap
400cid
FORD GALAXIE 500 1973 V8 7.0 .035 Gap
429cid
FORD GALAXIE 500 1973-1974 V8 7.5 .035 Gap
.044 Gap
460cid
460cid; HO; Vin:C
FORD GRAN TORINO 1972-1975 V8 5.8 .035 Gap; 14mm
.044 Gap
.044 Gap; 14mm
351cid
351cid; Cleveland
FORD GRAN TORINO 1972-1975 V8 6.6 .035 Gap
.044 Gap
400cid
FORD GRAN TORINO 1973 V8 7.0 .035 Gap
429cid
FORD GRAN TORINO 1973-1974 V8 7.5 .035 Gap
.044 Gap; Police
460cid
460cid; Vin:C
FORD GRANADA 1980 V8 4.2 .050"/1.3mm
FORD GRANADA 1975 V8 5.0 .044 Gap
302cid
FORD GRANADA 1975 V8 5.8 .044 Gap
351cid
FORD LTD 1984-1985 V8 5.0 .044"/1.1mm
CARB
FORD LTD 1969-1975,1983-1986 V8 5.8 .035 Gap; 14mm
.044 Gap
.044 Gap; 14mm
.044"/1.1mm
351cid
351cid; Cleveland
FORD LTD 1971-1975 V8 6.6 .035 Gap
.044 Gap
400cid
FORD LTD 1973 V8 7.0 .035 Gap
429cid
FORD LTD 1973-1974 V8 7.5 .035 Gap
.044 Gap; Police
FORD LTD CROWN VICTORIA 1987-1991 V8 5.8 .044"/1.1mm
FORD MAVERICK 1975 V8 5.0 .044 Gap
302cid
FORD MUSTANG 1980 V8 4.2 .050"/1.3mm
FORD MUSTANG 1982-1985,1987-1995 V8 5.0 .044"/1.1mm
.054"/1.4mm
CARB
Vin:E
Vin:T
FORD MUSTANG 1969-1973 V8 5.8 .035 Gap; 14mm
351cid; Cleveland
351cid; Cleveland Cobra Jet; Vin:Q
351cid; Cleveland; Vin:H
351cid; Vin:R
FORD MUSTANG II 1975 V8 5.0 .044 Gap
302cid
FORD P-350 1976 V8 5.0 .044 Gap
302cid
FORD P-350 1976 V8 6.6 .044 Gap
400cid
FORD P-400 1975-1976 V8 5.0 .044 Gap
302cid
FORD P-400 1976 V8 6.6 .044 Gap
400cid
FORD P-500 1976-1977 V8 5.0 .044 Gap
302cid
FORD P-500 1976-1977 V8 6.6 .044 Gap
400cid
FORD RANCH WAGON 1969-1974 V8 5.8 .035 Gap; 14mm
.044 Gap; 14mm
351cid; Cleveland
FORD RANCH WAGON 1971-1974 V8 6.6 .035 Gap
.044 Gap
400cid
FORD RANCH WAGON 1973 V8 7.0 .035 Gap
429cid
FORD RANCH WAGON 1973 V8 7.5 .035 Gap
460cid
FORD RANCHERO 1969-1975 V8 5.8 .035 Gap; 14mm
.044 Gap
.044 Gap; 14mm
351cid
351cid; Cleveland
FORD RANCHERO 1972-1975 V8 6.6 .035 Gap
.044 Gap
400cid
FORD RANCHERO 1972-1973 V8 7.0 .035 Gap
.035 Gap; 14mm; Police
429cid
FORD RANCHERO 1977 V8 7.5 .044 Gap
460cid
FORD THUNDERBIRD 1980 V8 4.2 .050"/1.3mm
FORD THUNDERBIRD 1991-1993 V8 5.0 .054"/1.4mm
FORD THUNDERBIRD 1971-1974 V8 6.6 .035 Gap
.044 Gap
400cid
FORD THUNDERBIRD 1973 V8 7.0 .035 Gap
429cid
FORD THUNDERBIRD 1973 V8 7.5 .035 Gap
460cid
FORD TORINO 1970-1975 V8 5.8 .035 Gap; 14mm
.044 Gap
.044 Gap; 14mm
351cid
351cid; Cleveland
351cid; Cleveland; 2BBL
FORD TORINO 1972-1975 V8 6.6 .035 Gap
.044 Gap
400cid
FORD TORINO 1973 V8 7.0 .035 Gap
429cid
FORD TORINO 1973-1974 V8 7.5 .035 Gap
.044 Gap; Police
460cid
460cid; Vin:C
GMC C15/C1500 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
GMC C15/C1500 PICKUP 1971 V8 5.0 .035 Gap
307cid
GMC C15/C1500 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC C15/C1500 SUBURBAN 1970-1974 L6 4.8 .025 Gap
.035 Gap
GAS
LPG
GMC C15/C1500 SUBURBAN 1971 V8 5.0 .035 Gap
GMC C15/C1500 SUBURBAN 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC C1500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
GMC C1500 1980-1986,1988-1995 V8 5.0 .035"/0.9mm
GMC C1500 1980-1995 V8 5.7 .035"/0.9mm
GAS
GMC C1500 SUBURBAN 1981-1984 V8 5.0 .045"/1.1mm
2BBL
Vin:H
GMC C1500 SUBURBAN 1980-1986,1992-1995 V8 5.7 .035"/0.9mm
GMC C25/C2500 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
GMC C25/C2500 PICKUP 1971 V8 5.0 .035 Gap
307cid
GMC C25/C2500 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC C25/C2500 SUBURBAN 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
GMC C25/C2500 SUBURBAN 1971 V8 5.0 .035 Gap
307cid
GMC C25/C2500 SUBURBAN 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC C2500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
GMC C2500 1982-1984,1989-1995 V8 5.0 .035"/0.9mm
.045"/1.1mm
GMC C2500 1980-1986,1988-1995 V8 5.7 .025"/0.6mm
.035"/0.9mm
CNG
GAS
GMC C2500 1991-1995 V8 7.4 .035"/0.9mm
GMC C2500 SUBURBAN 1982-1984 V8 5.0 .045"/1.1mm
GMC C2500 SUBURBAN 1980-1986,1992-1995 V8 5.7 .035"/0.9mm
GAS
GMC C2500 SUBURBAN 1992-1995 V8 7.4 .035"/0.9mm
GMC C35/C3500 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
GMC C35/C3500 PICKUP 1971 V8 5.0 .035 Gap
307cid
GMC C35/C3500 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC C3500 1980-1986,1988-1995 V8 5.7 .035"/0.9mm
GAS
GMC C3500 1989-1995 V8 7.4 .035"/0.9mm
GMC C3500HD 1991-1995 V8 5.7 .035"/0.9mm
GAS
GMC C3500HD 1991-1995 V8 7.4 .035"/0.9mm
GMC CABALLERO 1983 V8 5.0 .045"/1.1mm
GMC G15/G1500 VAN 1971 V8 5.0 .035 Gap
307cid
GMC G15/G1500 VAN 1971 V8 5.7 .035 Gap
350cid
GMC G1500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
GMC G1500 1980-1995 V8 5.0 .035"/0.9mm
GMC G1500 1980-1993 V8 5.7 .035"/0.9mm
GMC G25/G2500 VAN 1974 L6 4.8 .035 Gap
292cid
GMC G25/G2500 VAN 1971 V8 5.0 .035 Gap
307cid
GMC G25/G2500 VAN 1971 V8 5.7 .035 Gap
350cid
GMC G2500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
GMC G2500 1980-1995 V8 5.0 .035"/0.9mm
GMC G2500 1980-1995 V8 5.7 .035"/0.9mm
GMC G35/G3500 VAN 1974 L6 4.8 .025 Gap
.035 Gap
292cid; GAS
292cid; LPG
GMC G35/G3500 VAN 1971 V8 5.0 .035 Gap
307cid
GMC G35/G3500 VAN 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC G3500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
GMC G3500 1981 V8 5.0 .035"/0.9mm
GMC G3500 1980-1996 V8 5.7 .035"/0.9mm
GMC G3500 1989-1996 V8 7.4 .035"/0.9mm
GMC JIMMY 1970-1974 L6 4.8 .035 Gap
292cid
GMC JIMMY 1992-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
Vin:W
Vin:Z
GMC JIMMY 1971,1982-1984 V8 5.0 .035 Gap
.045"/1.1mm
307cid
GMC JIMMY 1971,1989-1991 V8 5.7 .035 Gap
.035"/0.9mm
350cid
GMC K15/K1500 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
GMC K15/K1500 PICKUP 1971 V8 5.0 .035 Gap
307cid
GMC K15/K1500 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC K15/K1500 SUBURBAN 1970-1971 L6 4.8 .035 Gap
292cid
GMC K15/K1500 SUBURBAN 1971 V8 5.0 .035 Gap
307cid
GMC K15/K1500 SUBURBAN 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC K1500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
GMC K1500 1981-1986,1988-1995 V8 5.0 .035"/0.9mm
GMC K1500 1980-1995 V8 5.7 .035"/0.9mm
GAS
GMC K1500 SUBURBAN 1982-1984 V8 5.0 .045"/1.1mm
GMC K1500 SUBURBAN 1980-1986,1992-1995 V8 5.7 .035"/0.9mm
GMC K25/K2500 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
GMC K25/K2500 PICKUP 1971 V8 5.0 .035 Gap
307cid
GMC K25/K2500 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC K25/K2500 SUBURBAN 1970-1974 L6 4.8 .035 Gap
292cid
GMC K25/K2500 SUBURBAN 1971 V8 5.0 .035 Gap
307cid
GMC K25/K2500 SUBURBAN 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC K2500 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
GMC K2500 1989-1995 V8 5.0 .035"/0.9mm
GMC K2500 1980-1986,1988-1995 V8 5.7 .025"/0.6mm
.035"/0.9mm
CNG
GAS
GMC K2500 1991-1995 V8 7.4 .035"/0.9mm
GMC K2500 SUBURBAN 1980-1986,1992-1995 V8 5.7 .035"/0.9mm
GAS
GMC K2500 SUBURBAN 1992-1995 V8 7.4 .035"/0.9mm
GMC K35/K3500 PICKUP 1970-1974 L6 4.8 .025 Gap
.035 Gap
292cid
292cid; GAS
292cid; LPG
GMC K35/K3500 PICKUP 1971 V8 5.0 .035 Gap
307cid
GMC K35/K3500 PICKUP 1971 V8 5.7 .025 Gap
.035 Gap
350cid; GAS
350cid; LPG
GMC K3500 1980-1986,1988-1995 V8 5.7 .035"/0.9mm
GAS
GMC K3500 1989-1995 V8 7.4 .035"/0.9mm
GMC P15/P1500 VAN 1971 V8 5.0 .035 Gap
307cid
GMC P25/P2500 VAN 1970-1974 L6 4.8 .035 Gap
292cid
GMC P25/P2500 VAN 1971 V8 5.0 .035 Gap
307cid
GMC P25/P2500 VAN 1971 V8 5.7 .035 Gap
350cid
GMC P25/P2500 VAN 1971 V8 7.4 .035 Gap
454cid
GMC P2500 1980-1989 V8 5.7 .035"/0.9mm
GMC P35/P3500 VAN 1970-1974 L6 4.8 .035 Gap
292cid
GMC P35/P3500 VAN 1971 V8 5.0 .035 Gap
307cid
GMC P35/P3500 VAN 1971 V8 5.7 .035 Gap
350cid
GMC P35/P3500 VAN 1971 V8 7.4 .035 Gap
454cid
GMC P3500 1990-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
GMC P3500 1980-1995 V8 5.7 .035"/0.9mm
GMC P3500 1991-1998 V8 7.4 .035"/0.9mm
Vin:B
Vin:N
GMC R1500 1987 V8 5.7 .035"/0.9mm
GMC R1500 SUBURBAN 1987-1991 V8 5.7 .035"/0.9mm
GMC R2500 1987-1989 V8 5.7 .035"/0.9mm
GMC R2500 1989 V8 7.4 .035"/0.9mm
GMC R2500 SUBURBAN 1987-1991 V8 5.7 .035"/0.9mm
GMC R2500 SUBURBAN 1989-1990 V8 7.4 .035"/0.9mm
GMC R3500 1987-1991 V8 5.7 .035"/0.9mm
GMC R3500 1989-1990 V8 7.4 .035"/0.9mm
FI
GMC S15 1989-1990 V6 2.8 .045"/1.1mm
GMC S15 1989-1990 V6 4.3 .035"/0.9mm
GMC S15 JIMMY 1989 V6 2.8 .045"/1.1mm
GMC S15 JIMMY 1989-1991 V6 4.3 .035"/0.9mm
GMC SAFARI 1989-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
Vin:W
Vin:Z
GMC SONOMA 1991-1992 V6 2.8 .045"/1.1mm
GMC SONOMA 1991-1995 V6 4.3 .035"/0.9mm
.045"/1.1mm
Vin:W
Vin:Z
GMC SPRINT 1971 V8 5.7 .035 Gap
350cid
GMC V1500 SUBURBAN 1989-1991 V8 5.7 .035"/0.9mm
GMC V2500 SUBURBAN 1989-1991 V8 5.7 .035"/0.9mm
GMC V3500 1989-1991 V8 5.7 .035"/0.9mm
GMC V3500 1989-1991 V8 7.4 .035"/0.9mm
FI
GMC YUKON 1992-1995 V8 5.7 .035"/0.9mm
LAFORZA LAFORZA 1989-1995 V8 5.0 .054"/1.4mm
LINCOLN CONTINENTAL 1973 V8 7.5 .035 Gap
460cid
LINCOLN MARK IV 1973 V8 7.5 .035 Gap
460cid
LINCOLN MARK VII 1985,1988-1992 V8 5.0 .044"/1.1mm
.054"/1.4mm
Vin:M
MERCURY CAPRI 1980 V8 4.2 .050"/1.3mm
MERCURY CAPRI 1982-1985 V8 5.0 .044"/1.1mm
.050"/1.3mm
MERCURY COLONY PARK 1970-1974 V8 5.8 .035 Gap; 14mm
.044 Gap
351cid; Cleveland
MERCURY COLONY PARK 1971-1974 V8 6.6 .035 Gap
.044 Gap
400cid
MERCURY COLONY PARK 1973 V8 7.0 .035 Gap
429cid
MERCURY COLONY PARK 1973 V8 7.5 .035 Gap
460cid
MERCURY COMET 1975 V8 5.0 .044 Gap
302cid
MERCURY COMET 1969-1970 V8 5.8 .035 Gap; 14mm
351cid; Cleveland
MERCURY COUGAR 1980 V8 4.2 .050"/1.3mm
MERCURY COUGAR 1991-1993 V8 5.0 .054"/1.4mm
MERCURY COUGAR 1970-1975 V8 5.8 .035 Gap; 14mm
.044 Gap
351cid
351cid; Cleveland
MERCURY COUGAR 1973-1975 V8 6.6 .035 Gap
.044 Gap
400cid
MERCURY COUGAR 1973 V8 7.5 .035 Gap
460cid
MERCURY CYCLONE 1970-1971 V8 5.8 .035 Gap; 14mm
351cid; Cleveland
MERCURY CYCLONE 1971 V8 6.6 .035 Gap
400cid
MERCURY GRAND MARQUIS 1983-1989 V8 5.8 .044"/1.1mm
MERCURY GRAND MARQUIS 1975 V8 6.6 .044 Gap
400cid
MERCURY MARQUIS 1970-1974 V8 5.8 .035 Gap
.035 Gap; 14mm
.044 Gap
351cid
351cid; Cleveland
MERCURY MARQUIS 1971-1975 V8 6.6 .035 Gap
.044 Gap
400cid
MERCURY MARQUIS 1973 V8 7.0 .035 Gap
429cid
MERCURY MARQUIS 1973 V8 7.5 .035 Gap
460cid
MERCURY MONARCH 1980 V8 4.2 .050"/1.3mm
MERCURY MONARCH 1975 V8 5.0 .044 Gap
302cid
MERCURY MONARCH 1975 V8 5.8 .044 Gap
351cid
MERCURY MONTEGO 1969-1975 V8 5.8 .035 Gap; 14mm
.044 Gap
351cid
351cid; Cleveland
MERCURY MONTEGO 1972-1975 V8 6.6 .035 Gap
.044 Gap
400cid
MERCURY MONTEGO 1973 V8 7.0 .035 Gap
429cid
MERCURY MONTEGO 1973-1974 V8 7.5 .035 Gap
.044 Gap; Police
460cid
460cid; Vin:C
MERCURY MONTEREY 1970-1974 V8 5.8 .035 Gap; 14mm
351cid; Cleveland
MERCURY MONTEREY 1971-1974 V8 6.6 .035 Gap
.044 Gap
400cid
MERCURY MONTEREY 1973 V8 7.0 .035 Gap
429cid
MERCURY MONTEREY 1973-1974 V8 7.5 .035 Gap
.044 Gap
460cid
460cid; Vin:C
MERCURY ZEPHYR 1980 V8 4.2 .050"/1.3mm
OLDSMOBILE BRAVADA 1992-1994 V6 4.3 .035"/0.9mm
.045"/1.1mm
Vin:W
OLDSMOBILE OMEGA 1980 V6 2.8 .045"/1.1mm
OLDSMOBILE SILHOUETTE 1993-1994 V6 3.1 .045"/1.1mm
PLYMOUTH PB100 1978-1980 L6 3.7 .035 Gap; Heavy duty
.035"/0.9mm
225cid
Heavy Duty
PLYMOUTH PB150 1981 L6 3.7 .035"/0.9mm
Heavy Duty
PLYMOUTH PB200 1978,1980 L6 3.7 .035 Gap; Heavy duty
.035"/0.9mm
225cid
Heavy Duty
PLYMOUTH PB250 1981 L6 3.7 .035"/0.9mm
Heavy Duty
PLYMOUTH TRAILDUSTER 1978-1980 L6 3.7 .035 Gap; Heavy duty
.035"/0.9mm
225cid
Heavy Duty
PONTIAC ACADIAN 1976-1977 L4 1.4 .035 Gap
85cid
PONTIAC ACADIAN 1976-1980 L4 1.6 .035 Gap
.035"/0.9mm
98cid
98cid; Vin:E
Vin:E
PONTIAC ACADIAN 1970 V8 7.4 .035 Gap
454cid
PONTIAC ASTRE 1976 L4 2.3 .035 Gap
140cid
PONTIAC FIREBIRD 1993-1995 V6 3.4 .045"/1.1mm
PONTIAC FIREBIRD 1985 V8 5.0 .045"/1.1mm
Vin:G
PONTIAC LAURENTIAN 1970 V8 7.4 .035 Gap
454cid
PONTIAC PARISIENNE 1970 V8 7.4 .035 Gap
454cid
PONTIAC PHOENIX 1980 V6 2.8 .045"/1.1mm
PONTIAC STRATO-CHIEF 1970 V8 7.4 .035 Gap
454cid
PONTIAC SUNBIRD 1976-1977 L4 2.3 .035 Gap
140cid
PONTIAC TRANS SPORT 1993-1995 V6 3.1 .045"/1.1mm