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Product Summary

262, 265, 283, 305, 307, 327, 350, 400

    Key Specs

    D-279-5
    MFG. Part #CL12-300-4
    Camshaft TypeHydraulic Flat Tappet
    Intake Duration (.050" Lift)192
    Exhaust Duration (.050" Lift)200
    CARB EO#

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    COMP Cams CL12-300-4 Details

    CL12-300-4 - Cam and Lifter Kit, CS 240H.

    Chevrolet 262-400 c.i. 8 cyl. 1958-1998. For '58-'98 262-400 cid Small Block Engines (Except LT1) - 50-State Legal Performance Upgrade For 1987 & Earlier Carbureted V8 Small Block Chevy, Strong Torque, Excellent Mileage For 262-305c.i. w/ High Axle Ratios, Smooth Idle. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

    • Work well with mainly stock components (rockers, manifolds, heads, compression, converters, gears, etc.)
    • Good blend of efficiency & performance
    • Perfect choice for performance street rebuilds

    Application

    1955-86 Chevy 262-400

    COMP Cams CL12-300-4 Specifications

    D-279-5
    KEY SPECS
    MFG. Part #CL12-300-4
    BrandCOMP Cams
    Camshaft TypeHydraulic Flat Tappet
    Intake Duration (.050" Lift)192
    Exhaust Duration (.050" Lift)200
    CARB EO#
    GENERAL
    Speedway Motors Catalog Part #282-CL123004
    Intake Duration240
    Exhaust Duration248
    RPM Range600 to 4600
    Lobe Separation108 °
    GTIN Code036584450306
    Grind Number240H
    Intake Valve Lift w/ Rocker Arm Ratio0.39"
    Exhaust Valve Lift w/ Rocker Arm Ratio0.39"
    External Ignition Box RequiredNo
    Valve Springs RequiredYes
    Valve Spring IncludedNo
    Lifter TypeHydraulic Flat Tappet
    Lifters IncludedYes
    Retainers IncludedNo
    Locks IncludedNo
    Valve Stem Seals IncludedNo
    Timing Chain and Gears IncludedNo
    Assembly Lubricant IncludedYes
    Pushrods Included
    Rocker Arms IncludedNo
    Gaskets IncludedNo
    Sold in QuantityKit