COMP Cams Camshaft A8 279T H-107 T Thumper
Unleash the full potential of your AMC V8 engine with the COMP Cams Thumpr 279TH7 Hydraulic Camshaft. Designed to deliver an aggressive, hard-hitting exhaust note at idle, this camshaft also provides excellent horsepower gains and a broad torque curve.
Ideal for muscle cars and street rods, the Thumpr series features early intake valve opening and long exhaust duration to create optimum overlap for that race car idle. However, it requires an aftermarket torque converter and lower gear ratio to ensure the drivetrain always puts the engine in its powerband.
- High performance street camshaft
- Choppy/thumping idle
- Best with 2000+ converter and gears
- Fits AMC 290, 304, 343, 360, 390, and 401 engines
This product fits more vehicles than loaded. Please select your vehicle to see all fits.
Make | Model | Year | Type |
---|---|---|---|
American Motors | Ambassador | 1966 | 990 |
American Motors | Ambassador | 1966 | Base |
American Motors | Ambassador | 1967 | 990 |
American Motors | Ambassador | 1967 | Base |
American Motors | Ambassador | 1968 | Base |
American Motors | Ambassador | 1968 | DPL |
American Motors | Ambassador | 1968 | SST |
American Motors | Ambassador | 1969 | Base |
American Motors | Ambassador | 1969 | DPL |
American Motors | Ambassador | 1969 | SST |
American Motors | Ambassador | 1970 | Base |
American Motors | Ambassador | 1970 | DPL |
American Motors | Ambassador | 1970 | SST |
American Motors | Ambassador | 1971 | Brougham |
American Motors | Ambassador | 1971 | DPL |
American Motors | Ambassador | 1971 | SST |
American Motors | Ambassador | 1972 | Brougham |
American Motors | Ambassador | 1972 | SST |
American Motors | Ambassador | 1973 | Brougham |
American Motors | Ambassador | 1974 | Brougham |
American Motors | American | 1966 | Base |
American Motors | American | 1967 | Base |
American Motors | American | 1968 | 440 |
American Motors | American | 1968 | Base |
American Motors | American | 1968 | Rogue |
American Motors | AMX | 1968 | Base |
American Motors | AMX | 1969 | Base |
American Motors | AMX | 1970 | Base |
American Motors | AMX | 1978 | Base |
American Motors | AMX | 1979 | Base |
American Motors | Classic | 1966 | 770 |
American Motors | Classic | 1966 | Base |
American Motors | Concord | 1978 | Base |
American Motors | Concord | 1979 | Base |
American Motors | Concord | 1979 | DL |
American Motors | Concord | 1979 | Limited |
American Motors | Gremlin | 1972 | Base |
American Motors | Gremlin | 1973 | Base |
American Motors | Gremlin | 1974 | Base |
American Motors | Gremlin | 1975 | Base |
American Motors | Gremlin | 1976 | Custom |
American Motors | Hornet | 1970 | Base |
American Motors | Hornet | 1970 | SST |
American Motors | Hornet | 1971 | Base |
American Motors | Hornet | 1971 | SC/360 |
American Motors | Hornet | 1971 | Sportabout |
American Motors | Hornet | 1971 | SST |
American Motors | Hornet | 1972 | Sportabout |
American Motors | Hornet | 1972 | SST |
American Motors | Hornet | 1973 | Base |
American Motors | Hornet | 1973 | Sportabout |
American Motors | Hornet | 1974 | Base |
American Motors | Hornet | 1974 | Sportabout |
American Motors | Hornet | 1975 | Base |
American Motors | Hornet | 1975 | Sportabout |
American Motors | Hornet | 1976 | Base |
American Motors | Hornet | 1976 | Sportabout |
American Motors | Hornet | 1977 | AMX |
American Motors | Hornet | 1977 | Base |
American Motors | Hornet | 1977 | Sportabout |
American Motors | Javelin | 1968 | Base |
American Motors | Javelin | 1968 | SST |
American Motors | Javelin | 1969 | Base |
American Motors | Javelin | 1969 | SST |
American Motors | Javelin | 1970 | Base |
American Motors | Javelin | 1970 | SST |
American Motors | Javelin | 1970 | SST Mark Donohue |
American Motors | Javelin | 1970 | SST Trans Am |
American Motors | Javelin | 1971 | AMX |
American Motors | Javelin | 1971 | Base |
American Motors | Javelin | 1971 | SST |
American Motors | Javelin | 1972 | AMX |
American Motors | Javelin | 1972 | Base |
American Motors | Javelin | 1972 | SST |
American Motors | Javelin | 1973 | AMX |
American Motors | Javelin | 1973 | Base |
American Motors | Javelin | 1974 | AMX |
American Motors | Javelin | 1974 | Base |
American Motors | Marlin | 1966 | Base |
American Motors | Marlin | 1967 | Base |
American Motors | Matador | 1971 | Base |
American Motors | Matador | 1972 | Base |
American Motors | Matador | 1973 | Base |
American Motors | Matador | 1974 | Base |
American Motors | Matador | 1974 | Brougham |
American Motors | Matador | 1974 | X |
American Motors | Matador | 1975 | Base |
American Motors | Matador | 1976 | Base |
American Motors | Matador | 1977 | Base |
American Motors | Matador | 1978 | Base |
American Motors | Pacer | 1978 | Base |
American Motors | Pacer | 1979 | DL |
American Motors | Pacer | 1979 | Limited |
American Motors | Rambler | 1969 | 440 |
American Motors | Rambler | 1969 | Base |
American Motors | Rambler | 1969 | Hurst SC/Rambler |
American Motors | Rambler | 1969 | Rogue |
American Motors | Rebel | 1967 | 770 |
American Motors | Rebel | 1967 | Base |
American Motors | Rebel | 1967 | SST |