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COMP Cams 21-228-4 - Comp Cams Xtreme Hi-Lift Hydraulic Flat Camshafts

COMP Cams 21-228-4 - Comp Cams Xtreme Hi-Lift Hydraulic Flat Camshafts

COMP Cams#249-21-228-4

Xtreme Hi-Lift Hydraulic Flat Tappet Camshaft
Chrysler 383-440ci 1959-1980
  • Lift: .545"/.545"
  • Duration: 285°/297°
  • Lobe Separation Angle: 110°
  • RPM Range: 2500-6200
    • Fits Applications:
    • 1959-1978
      CHRYSLER
      1959-1979
      DODGE
      1968-1969
      JENSEN
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    COMP Cams 21-228-4 - Comp Cams Xtreme Hi-Lift Hydraulic Flat Camshafts Details

    Chrysler 383-440ci 1959-1980
    Single Bolt

    Hot street cam 10:1 compression lower gears headers and 3000 stall strong midrange with a rough idle.

    COMP Cams 21-228-4 - Comp Cams Xtreme Hi-Lift Hydraulic Flat Camshafts

    These Comp Cams Xtreme Energy Hi-Lift Camshafts are designed to take advantage of the latest improvements in valvetrain components and the newest developments in camshaft design. The aggressive lobe design of these cams produces better throttle response, and the high-lift design gives extra lift for top-end horsepower.

    Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

    Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

    Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.

    COMP Cams 249-21-228-4

    Exhaust Valve Lift (in.)
    0.545
    Intake Valve Lift (in.)
    0.545
    Int. Duration @ .050 in. (Deg)
    241
    Exh. Duration @ .050 in. (Deg)
    247
    Int. Duration Advertised (Deg)
    285
    Exh. Duration Advertised (Deg)
    297
    Engine Make/Size
    Chevy Big Block (396-454)
    Lifter Type
    Hydraulic Flat Tappet
    Usage
    Street/Performance
    RPM Range
    2000-9000
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