Hydraulic - Big Mutha' Thumpr Retro-Fit: Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.; 295/313 Advertised Duration, 243/257 Duration .050", .512"/.489" Lift, 107 Lobe Separation; Valve spring upgrade required
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1981-1993 | Ford | Bronco | Custom |
| 1985-1995 | Ford | Bronco | Eddie Bauer |
| 1981 | Ford | Bronco | Ranger XLT |
| 1990-1995 | Ford | Bronco | XL |
| 1982-1983 | Ford | Bronco | XLS |
| 1984-1992,1994-1995 | Ford | Bronco | XLT |
| 1982-1983,1993 | Ford | Bronco | XLT Lariat |
| 1992 | Ford | Bronco | XLT Nite |
| 1995 | Ford | Bronco | XLT Sport |
| 1969-1974 | Ford | Country Sedan | Base |
| 1969-1974 | Ford | Country Squire | Base |
| 1969-1972 | Ford | Custom | Base |
| 1969-1974,1976-1977 | Ford | Custom 500 | Base |
| 1975-1982 | Ford | E-100 Econoline | Base |
| 1975-1982 | Ford | E-100 Econoline | Chateau |
| 1975-1983 | Ford | E-100 Econoline | Custom |
| 1975-1978 | Ford | E-100 Econoline | Northland |
| 1983 | Ford | E-100 Econoline | XL |
| 1975-1982 | Ford | E-100 Econoline Club Wagon | Base |
| 1975-1982 | Ford | E-100 Econoline Club Wagon | Chateau |
| 1975-1983 | Ford | E-100 Econoline Club Wagon | Custom |
| 1975-1978 | Ford | E-100 Econoline Club Wagon | Northland |
| 1983 | Ford | E-100 Econoline Club Wagon | XL |
| 1975-1982,1984-1986,1992-1995 | Ford | E-150 Econoline | Base |
| 1975-1982 | Ford | E-150 Econoline | Chateau |
| 1975-1983,1987-1991 | Ford | E-150 Econoline | Custom |
| 1975-1978 | Ford | E-150 Econoline | Northland |
| 1983-1995 | Ford | E-150 Econoline | XL |
| 1975-1982,1984-1986 | Ford | E-150 Econoline Club Wagon | Base |
| 1975-1982,1992-1995 | Ford | E-150 Econoline Club Wagon | Chateau |
| 1975-1983,1987-1995 | Ford | E-150 Econoline Club Wagon | Custom |
| 1975-1978 | Ford | E-150 Econoline Club Wagon | Northland |
| 1983-1991 | Ford | E-150 Econoline Club Wagon | XL |
| 1984-1995 | Ford | E-150 Econoline Club Wagon | XLT |
| 1975-1982,1984-1986,1992-1995 | Ford | E-250 Econoline | Base |
| 1975-1982 | Ford | E-250 Econoline | Chateau |
| 1975-1983,1987-1991 | Ford | E-250 Econoline | Custom |
| 1975-1978 | Ford | E-250 Econoline | Northland |
| 1983-1995 | Ford | E-250 Econoline | XL |
| 1975-1982,1984-1986 | Ford | E-250 Econoline Club Wagon | Base |
| 1975-1982 | Ford | E-250 Econoline Club Wagon | Chateau |
| 1975-1983,1987-1991 | Ford | E-250 Econoline Club Wagon | Custom |
| 1975-1978 | Ford | E-250 Econoline Club Wagon | Northland |
| 1983-1991 | Ford | E-250 Econoline Club Wagon | XL |
| 1984-1991 | Ford | E-250 Econoline Club Wagon | XLT |
| 1975-1982,1984-1986,1992-1995 | Ford | E-350 Econoline | Base |
| 1975-1982 | Ford | E-350 Econoline | Chateau |
| 1975-1983,1987-1991 | Ford | E-350 Econoline | Custom |
| 1975-1978 | Ford | E-350 Econoline | Northland |
| 1983-1995 | Ford | E-350 Econoline | XL |
| 1977-1982,1984-1986 | Ford | E-350 Econoline Club Wagon | Base |
| 1977-1982,1992-1995 | Ford | E-350 Econoline Club Wagon | Chateau |
| 1992-1995 | Ford | E-350 Econoline Club Wagon | Chateau HD |
| 1977-1983,1987-1995 | Ford | E-350 Econoline Club Wagon | Custom |
| 1992-1993 | Ford | E-350 Econoline Club Wagon | Custom HD |
| 1977-1978 | Ford | E-350 Econoline Club Wagon | Northland |
| 1983-1991 | Ford | E-350 Econoline Club Wagon | XL |
| 1994-1995 | Ford | E-350 Econoline Club Wagon | XL HD |
| 1984-1989,1991-1995 | Ford | E-350 Econoline Club Wagon | XLT |
| 1992-1995 | Ford | E-350 Econoline Club Wagon | XLT HD |
| 1975-1976 | Ford | Elite | Base |
| 1981 | Ford | F-100 | Custom |
| 1981 | Ford | F-100 | Ranger |
| 1981 | Ford | F-100 | Ranger Lariat |
| 1981 | Ford | F-100 | Ranger XLT |
| 1983-1986 | Ford | F-150 | Base |
| 1981-1982,1987-1992 | Ford | F-150 | Custom |
| 1995 | Ford | F-150 | Eddie Bauer |
| 1993-1995 | Ford | F-150 | Lightning |
| 1981 | Ford | F-150 | Ranger |
| 1981 | Ford | F-150 | Ranger Lariat |
| 1981 | Ford | F-150 | Ranger XLT |
| 1995 | Ford | F-150 | Special |
| 1982-1995 | Ford | F-150 | XL |
| 1982-1983 | Ford | F-150 | XLS |
| 1983-1984,1993-1995 | Ford | F-150 | XLT |
| 1982,1985-1992 | Ford | F-150 | XLT Lariat |
| 1983-1986 | Ford | F-250 | Base |
| 1981-1982,1987-1992 | Ford | F-250 | Custom |
| 1995 | Ford | F-250 | Eddie Bauer |
| 1981 | Ford | F-250 | Ranger |
| 1981 | Ford | F-250 | Ranger Lariat |
| 1981 | Ford | F-250 | Ranger XLT |
| 1995 | Ford | F-250 | Special |
| 1982-1995 | Ford | F-250 | XL |
| 1982-1983 | Ford | F-250 | XLS |
| 1983-1984,1993-1995 | Ford | F-250 | XLT |
| 1982,1985-1992 | Ford | F-250 | XLT Lariat |
| 1983-1986 | Ford | F-350 | Base |
| 1981-1982,1987-1992 | Ford | F-350 | Custom |
| 1995 | Ford | F-350 | Eddie Bauer |
| 1981 | Ford | F-350 | Ranger |
| 1981 | Ford | F-350 | Ranger Lariat |
| 1981 | Ford | F-350 | Ranger XLT |
| 1995 | Ford | F-350 | Special |
| 1982-1995 | Ford | F-350 | XL |
| 1982-1983 | Ford | F-350 | XLS |
| 1983-1984,1993-1995 | Ford | F-350 | XLT |
| 1982,1985-1992 | Ford | F-350 | XLT Lariat |
| 1969 | Ford | Fairlane | 500 |
| 1969 | Ford | Fairlane | Base |
| 1969-1974 | Ford | Galaxie 500 | Base |
| 1969-1970 | Ford | Galaxie 500 | XL |
| 1972-1976 | Ford | Gran Torino | Base |
| 1973-1976 | Ford | Gran Torino | Brougham |
| 1974-1975 | Ford | Gran Torino | Elite |
| 1972-1975 | Ford | Gran Torino | Sport |
| 1972-1976 | Ford | Gran Torino | Squire |
| 1975-1977 | Ford | Granada | Base |
| 1975-1977 | Ford | Granada | Ghia |
| 1969-1974,1976-1982 | Ford | LTD | Base |
| 1970-1974,1976 | Ford | LTD | Brougham |
| 1979-1981,1983-1986 | Ford | LTD | Country Squire |
| 1986 | Ford | LTD | Country Squire LX |
| 1980-1986 | Ford | LTD | Crown Victoria |
| 1986 | Ford | LTD | Crown Victoria LX |
| 1976-1979 | Ford | LTD | Landau |
| 1980-1982 | Ford | LTD | S |
| 1988-1991 | Ford | LTD Crown Victoria | Base |
| 1977-1979 | Ford | LTD II | Base |
| 1977-1978 | Ford | LTD II | Brougham |
| 1979 | Ford | LTD II | Landau |
| 1977-1979 | Ford | LTD II | S |
| 1977 | Ford | LTD II | Squire |
| 1969-1970 | Ford | Mustang | Base |
| 1970 | Ford | Mustang | Grande |
| 1970 | Ford | Mustang | Mach 1 |
| 1969-1970 | Ford | Mustang | Shelby GT-350 |
| 1995 | Ford | Mustang | SVT Cobra R |
| 1969-1974 | Ford | Ranch Wagon | Base |
| 1970 | Ford | Ranch Wagon | Police Cruiser |
| 1969,1972-1979 | Ford | Ranchero | 500 |
| 1969 | Ford | Ranchero | Base |
| 1969,1972-1979 | Ford | Ranchero | GT |
| 1972-1979 | Ford | Ranchero | Squire |
| 1977-1979 | Ford | Thunderbird | Base |
| 1978 | Ford | Thunderbird | Diamond Jubilee |
| 1979 | Ford | Thunderbird | Heritage |
| 1978-1979 | Ford | Thunderbird | Town Landau |
| 1969,1972-1976 | Ford | Torino | Base |
| 1969 | Ford | Torino | GT |
| 1969 | Ford | Torino | Squire |
| 1980 | Lincoln | Continental | Base |
| 1980 | Lincoln | Mark VI | Base |
| 1977 | Lincoln | Versailles | Base |
| 1971 | Mercury | Colony Park | Base |
| 1969 | Mercury | Comet | Base |
| 1969-1970,1977-1979 | Mercury | Cougar | Base |
| 1977 | Mercury | Cougar | Brougham |
| 1977 | Mercury | Cougar | Villager |
| 1969-1970,1974-1979 | Mercury | Cougar | XR-7 |
| 1969 | Mercury | Cyclone | Base |
| 1969 | Mercury | Cyclone | CJ |
| 1969 | Mercury | Cyclone | Spoiler |
| 1978-1981,1986 | Mercury | Grand Marquis | Base |
| 1979-1981 | Mercury | Grand Marquis | Colony Park |
| 1986 | Mercury | Grand Marquis | LS |
| 1971,1978-1981 | Mercury | Marquis | Base |
| 1971,1978-1981 | Mercury | Marquis | Brougham |
| 1975-1977 | Mercury | Monarch | Base |
| 1975-1977 | Mercury | Monarch | Ghia |
| 1976 | Mercury | Monarch | Grand Ghia |
| 1969-1976 | Mercury | Montego | Base |
| 1975 | Mercury | Montego | Brougham |
| 1972-1973 | Mercury | Montego | GT |
| 1969-1976 | Mercury | Montego | MX |
| 1970-1974,1976 | Mercury | Montego | MX Brougham |
| 1976 | Mercury | Montego | MX Villager |
| 1970-1975 | Mercury | Montego | Villager |
| 1971 | Mercury | Monterey | Base |
| 1971 | Mercury | Monterey | Custom |