Comp Cams Camshaft, CRB3 283TH R7 THUMPR
ThumprT 283THR7; 1900 - 5600 RPM Range
Retro-Fit Hydraulic Roller Camshaft
- High Performance Street
- Stock Converter Ok, Best w/ 2000+ Converter & Gears
- Choppy/Thumping Idle
Specifications
Lifter Type: Hydraulic
RPM Range: 1900 to 5600
Valve Timing: .006
Lobe Separation: 107°
Intake Centerline: 102°
Valve Lash: Hyd. (Intake) / Hyd. (Exhaust)
Duration: 283 (Intake) / 303 (Exhaust)
Duration @ .050" Lift: 227 (Intake) / 241 (Exhaust)
Valve Lift: .513 (Intake) / .498 (Exhaust)
Lobe Lift: .3420 (Intake) / .3320 (Exhaust)
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1959 - 1971 | Chrysler | 300 | Base |
| 1962 - 1963 | Chrysler | 300 | Sport |
| 1975 - 1978 | Chrysler | Cordoba | Base |
| 1959 - 1967 | Chrysler | Imperial | Base |
| 1959 - 1970 | Chrysler | Imperial | Crown |
| 1959 - 1975 | Chrysler | Imperial | LeBaron |
| 1959 - 1974 | Chrysler | New Yorker | Base |
| 1972 - 1978 | Chrysler | New Yorker | Brougham |
| 1959 - 1978 | Chrysler | Newport | Base |
| 1967 - 1976 | Chrysler | Newport | Custom |
| 1971 - 1972 | Chrysler | Newport | Royal |
| 1959 - 1960 | Chrysler | Saratoga | Base |
| 1959 - 1977 | Chrysler | Town & Country | Base |
| 1959 - 1961 | Chrysler | Windsor | Base |
| 1963 - 1964 | Dodge | 330 | Base |
| 1963 - 1964 | Dodge | 440 | Base |
| 1962 - 1965 | Dodge | 880 | Custom, Base |
| 1970 - 1971 | Dodge | Challenger | Base, R/T |
| 1970 | Dodge | Challenger | T/A |
| 1969 - 1971 | Dodge | Charger | 500 |
| 1966 - 1976 | Dodge | Charger | Base |
| 1967 - 1971 | Dodge | Charger | R/T |
| 1969 | Dodge | Charger | SE, Daytona |
| 1971 - 1978 | Dodge | Charger | Special Edition |
| 1976 | Dodge | Charger | Sport |
| 1971 | Dodge | Charger | Super Bee |
| 1965 - 1970 | Dodge | Coronet | 500, 440 |
| 1959 - 1976 | Dodge | Coronet | Base |
| 1971 - 1976 | Dodge | Coronet | Crestwood, Brougham |
| 1971 - 1975 | Dodge | Coronet | Custom |
| 1966 - 1970 | Dodge | Coronet | Deluxe |
| 1967 - 1970 | Dodge | Coronet | R/T |
| 1968 - 1970 | Dodge | Coronet | Super Bee |
| 1959 | Dodge | Custom | Base |
| 1963 - 1968 | Dodge | Dart | 270 |
| 1962 | Dodge | Dart | 440, 330 |
| 1960 - 1969 | Dodge | Dart | Base |
| 1963 - 1969 | Dodge | Dart | GT |
| 1964 - 1969 | Dodge | Dart | GTS |
| 1960 - 1961 | Dodge | Dart | Pioneer, Phoenix |
| 1969 | Dodge | Dart | Swinger 340, Custom, Swinger |
| 1961 - 1962 | Dodge | Lancer | 770, Base |
| 1978 | Dodge | Magnum | XE |
| 1960 | Dodge | Matador | Base |
| 1967 - 1968 | Dodge | Monaco | 500 |
| 1965 - 1978 | Dodge | Monaco | Base |
| 1974 - 1978 | Dodge | Monaco | Brougham |
| 1977 - 1978 | Dodge | Monaco | Crestwood |
| 1974 | Dodge | Monaco | Custom |
| 1975 - 1976 | Dodge | Monaco | Royal Brougham, Royal |
| 1963 - 1969 | Dodge | Polara | 500 |
| 1960 - 1973 | Dodge | Polara | Base |
| 1971 | Dodge | Polara | Brougham |
| 1970 - 1973 | Dodge | Polara | Custom |
| 1970 | Dodge | Polara | Special |
| 1959 | Dodge | Royal | Base |
| 1975 - 1977 | Dodge | Royal Monaco | Brougham, Base |
| 1959 | Dodge | Sierra | Base, Custom |
| 1968 - 1971 | Jensen | Interceptor | FF |
| 1968 - 1969 | Jensen | Interceptor | MK I |
| 1970 - 1971 | Jensen | Interceptor | MK II |
| 1972 - 1976 | Jensen | Interceptor | MK III |
| 1972 - 1973 | Jensen | Interceptor | SP |
| 1967 - 1971 | Plymouth | Barracuda | Base |
| 1970 - 1971 | Plymouth | Barracuda | Gran Coupe |
| 1960 - 1970 | Plymouth | Belvedere | Base |
| 1968 - 1970 | Plymouth | Belvedere | Satellite |
| 1965 - 1967 | Plymouth | Belvedere II | Base |
| 1970 - 1971 | Plymouth | Cuda | Base |
| 1960 - 1961 | Plymouth | Custom | Base |
| 1960 - 1963 | Plymouth | Fleet Special | Base |
| 1960 - 1978 | Plymouth | Fury | Base |
| 1971 - 1975 | Plymouth | Fury | Custom |
| 1968 - 1975 | Plymouth | Fury | Custom Suburban |
| 1970 - 1972 | Plymouth | Fury | Gran Coupe |
| 1972 | Plymouth | Fury | Gran Sedan |
| 1974 | Plymouth | Fury | Police |
| 1970 | Plymouth | Fury | S-23, GT |
| 1976 - 1978 | Plymouth | Fury | Salon |
| 1962 - 1978 | Plymouth | Fury | Sport |
| 1970 - 1971 | Plymouth | Fury | Sport GT |
| 1968 - 1978 | Plymouth | Fury | Sport Suburban, Suburban |
| 1966 - 1969 | Plymouth | Fury | VIP |
| 1968 - 1974 | Plymouth | Fury I | Base, Suburban |
| 1965 - 1974 | Plymouth | Fury II | Base |
| 1968 - 1974 | Plymouth | Fury II | Custom Suburban |
| 1965 - 1974 | Plymouth | Fury III | Base |
| 1968 - 1974 | Plymouth | Fury III | Sport Suburban |
| 1972 - 1977 | Plymouth | Gran Fury | Base, Sport Suburban, Suburban |
| 1975 - 1976 | Plymouth | Gran Fury | Custom |
| 1972 - 1976 | Plymouth | Gran Fury | Custom Suburban |
| 1975 - 1977 | Plymouth | Gran Fury | Sport, Brougham |
| 1967 - 1971 | Plymouth | GTX | Base |
| 1968 - 1975 | Plymouth | Road Runner | Base |
| 1965 - 1974 | Plymouth | Satellite | Base |
| 1971 | Plymouth | Satellite | Brougham |
| 1971 - 1974 | Plymouth | Satellite | Custom, Regent, Sebring Plus, Sebring |
| 1968 - 1970 | Plymouth | Satellite | Sport |
| 1960 - 1964 | Plymouth | Savoy | Base |
| 1960 - 1961 | Plymouth | Savoy | Deluxe |
| 1960 - 1961 | Plymouth | Sport Wagon | Base |
| 1960 - 1961 | Plymouth | Suburban | Base, Sport, Custom |
| 1961 | Plymouth | Suburban | Deluxe |
| 1970 | Plymouth | Superbird | Base |
| 1967 | Plymouth | VIP | Base |
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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The Premium Suspension Company
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