Mutha' Thumpr", 287TH7
High Performance Street/Strip, Rough Idle
Mutha' Thumpr" : High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
Vehicle Fitments:
| Year |
Make |
Model |
Submodel |
| 1972 |
Buick |
Centurion |
Base |
| 1979 |
Buick |
Century |
Custom, Special |
| 1980 - 1981 |
Buick |
Century |
Estate, Base |
| 1979 - 1981 |
Buick |
Century |
Sport, Limited |
| 1974 |
Buick |
Electra |
225 Limited, 225 Custom, 225 |
| 1980 |
Buick |
Electra |
Park Avenue, Limited, Estate Wagon |
| 1974 - 1980 |
Buick |
Estate Wagon |
Base |
| 1974 - 1980 |
Buick |
LeSabre |
Base |
| 1975 - 1978 |
Buick |
LeSabre |
Custom |
| 1977 |
Buick |
LeSabre |
Custom Sport |
| 1979 - 1980 |
Buick |
LeSabre |
Limited |
| 1974 |
Buick |
LeSabre |
Luxus |
| 1978 - 1980 |
Buick |
LeSabre |
Sport |
| 1979 - 1981 |
Buick |
Regal |
Sport, Limited, Base |
| 1974 |
Buick |
Riviera |
Base |
| 1977 |
Buick |
Skylark |
S, Base, SR |
| 1975 |
Oldsmobile |
98 |
Regency, Luxury |
| 1975 |
Oldsmobile |
Custom Cruiser |
Base, Panel |
| 1974 |
Oldsmobile |
Cutlass |
Base, S |
| 1974 |
Oldsmobile |
Cutlass Supreme |
Base, Cruiser |
| 1979 |
Oldsmobile |
Delta 88 |
Base, Royale |
| 1972 - 1974 |
Oldsmobile |
Toronado |
Base |
| 1972 - 1975 |
Oldsmobile |
Toronado |
Brougham |
| 1975 |
Oldsmobile |
Toronado |
Custom |
| 1957 - 1981 |
Pontiac |
Bonneville |
Base |
| 1976 - 1981 |
Pontiac |
Bonneville |
Brougham |
| 1959 - 1962 |
Pontiac |
Bonneville |
Custom |
| 1959 - 1981 |
Pontiac |
Bonneville |
Safari |
| 1964 - 1967 |
Pontiac |
Catalina |
2+2 |
| 1955 - 1981 |
Pontiac |
Catalina |
Base |
| 1971 - 1972 |
Pontiac |
Catalina |
Brougham |
| 1959 - 1981 |
Pontiac |
Catalina |
Safari |
| 1962 - 1970 |
Pontiac |
Catalina |
Ventura |
| 1957 |
Pontiac |
Chieftain |
Custom Safari, Custom Safari Transcontinental |
| 1955 - 1958 |
Pontiac |
Chieftain |
Safari, Base |
| 1967 - 1970 |
Pontiac |
Executive |
Safari, Base |
| 1967 |
Pontiac |
Firebird |
326 |
| 1968 - 1969 |
Pontiac |
Firebird |
350 |
| 1969 |
Pontiac |
Firebird |
350 HO |
| 1967 - 1981 |
Pontiac |
Firebird |
Base |
| 1970 - 1981 |
Pontiac |
Firebird |
Formula, Esprit |
| 1967 - 1968 |
Pontiac |
Firebird |
HO |
| 1967 - 1969 |
Pontiac |
Firebird |
Sprint, 400 |
| 1969 - 1981 |
Pontiac |
Firebird |
Trans Am |
| 1973 - 1980 |
Pontiac |
Grand Am |
Base |
| 1975 - 1981 |
Pontiac |
Grand LeMans |
Base, Safari |
| 1976 |
Pontiac |
Grand LeMans |
BR |
| 1976 - 1981 |
Pontiac |
Grand LeMans |
LE |
| 1981 |
Pontiac |
Grand LeMans |
SA |
| 1962 - 1981 |
Pontiac |
Grand Prix |
Base |
| 1981 |
Pontiac |
Grand Prix |
Brougham |
| 1975 - 1981 |
Pontiac |
Grand Prix |
LJ |
| 1975 - 1980 |
Pontiac |
Grand Prix |
SJ |
| 1971 - 1978 |
Pontiac |
Grand Safari |
Base |
| 1971 - 1974 |
Pontiac |
Grandville |
Base |
| 1975 |
Pontiac |
Grandville |
Brougham |
| 1964 - 1973 |
Pontiac |
GTO |
Base |
| 1970 - 1971 |
Pontiac |
GTO |
The Judge |
| 1963 - 1981 |
Pontiac |
LeMans |
Base |
| 1972 - 1974 |
Pontiac |
LeMans |
Luxury |
| 1969 - 1981 |
Pontiac |
LeMans |
Safari |
| 1974 |
Pontiac |
LeMans |
Safari Luxury |
| 1970 - 1977 |
Pontiac |
LeMans |
Sport |
| 1976 - 1977 |
Pontiac |
LeMans |
Sport Coupe |
| 1971 |
Pontiac |
LeMans |
T37 |
| 1955 - 1966 |
Pontiac |
Star Chief |
Base |
| 1955 - 1957 |
Pontiac |
Star Chief |
Custom |
| 1966 |
Pontiac |
Star Chief |
Executive |
| 1958 |
Pontiac |
Star Chief |
Super Deluxe, Custom Safari |
| 1957 - 1958 |
Pontiac |
Super Chief |
Base |
| 1961 - 1970 |
Pontiac |
Tempest |
Base |
| 1970 |
Pontiac |
Tempest |
GT |
| 1961 - 1962 |
Pontiac |
Tempest |
LeMans |
| 1961 - 1969 |
Pontiac |
Tempest |
Safari, Custom |
| 1960 - 1977 |
Pontiac |
Ventura |
Base |
| 1973 - 1975 |
Pontiac |
Ventura |
Custom |
| 1974 |
Pontiac |
Ventura |
GTO |
| 1975 |
Pontiac |
Ventura |
S |
| 1975 - 1977 |
Pontiac |
Ventura |
SJ |