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COMP Cams 12-324-4 - Comp Cams 'Xtreme Marine' Hydraulic Flat Tappet Camshafts



COMP Cams 12-324-4 - Comp Cams 'Xtreme Marine' Hydraulic Flat Tappet Camshafts
COMP Cams 12-324-4 - Comp Cams 'Xtreme Marine' Hydraulic Flat Tappet Camshafts

JEGS Part Number: 249-12-324-4

Xtreme Marine Hydraulic Flat Tappet Camshaft
Lift .483"/.483"
Duration 280/288
RPM Range 2600-5700

COMP Cams 12-324-4 Details

Chevrolet 262-400 c.i. 8 CYL. 1958-1998 b>

Hydraulic-High performance in 350- 400 engines, strong off shore cam.

Comp Cams 'Xtreme Marine' Hydraulic Flat Tappet Camshafts

A Unique Cam for Marine Applications

If you're heading to the great outdoors, Comp Cams offers camshafts designed specifically for marine applications where low idle speeds are necessary and where restrictive exhausts require special cams that work well against wet exhaust system back pressure. These unique camshafts generate an extremely wide powerband, offering the low-end torque needed to jerk skiers up quickly and the high-end power needed for maximum performance. Also, Comp's larger camshafts are engineered for engines with less restrictive exhausts and drives that will tolerate higher idle speeds. An excellent choice for jet boats or power boats.

Features:
  • Extremely wide powerband helps get boat on plane while making maximum horsepower
  • Work against exhaust systems with restrictive back pressure
  • Power enhancement helps maintain top end speed for long distances
  • Intended for applications where low idle speeds are required

    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.

  • Items similar to COMP Cams 12-324-4

    COMP Cams 12-324-4

    Exhaust Valve Lift (in.)
    0.483
    Intake Valve Lift (in.)
    0.483
    Int. Duration @ .050 in. (Deg)
    232
    Exh. Duration @ .050 in. (Deg)
    237
    RPM Range
    2600-5700
    Int. Duration Advertised (Deg)
    280-9
    Exh. Duration Advertised (Deg)
    288-9
    Engine Make/Size
    Chevy Small Block (262-400)
    Lifter Type
    Hydraulic Flat Tappet
    Usage
    OEM
    Advertised Duration
    280 int./288 exh.
    Advertised Exhaust Duration
    288
    Advertised Intake Duration
    280
    Basic Operating RPM Range
    2,600-5,800
    Cam Style
    Hydraulic flat tappet
    Computer-Controlled Compatible
    No
    Duration at 050 inch Lift
    232 int./237 exh.
    Exhaust Duration at 050 inch Lift
    237
    Exhaust Valve Lift with Factory Rocker Arm Ratio (
    0.483
    Grind Number
    280AH
    Intake Duration at 050 inch Lift
    232
    Intake Valve Lift with Factory Rocker Arm Ratio (i
    0.483
    Quantity
    Sold individually
    Valve Lift with Factory Rocker Arm Ratio
    0.483 int./0.483 exh.
    Valve Springs Required
    Yes
    Lobe Separation (Deg)
    110
    Manufacturer's Part Number:
    12-324-4
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