Product Summary

Hydraulic Flat Tappet Camshaft Type, 600-4600 RPM Range

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    Key Specs

    Camshaft TypeHydraulic Flat Tappet
    RPM Range600-4600
    Intake Duration (.050" Lift)206
    Exhaust Duration (.050" Lift)212
    Lobe Separation110 °
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    Need To Know

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    COMP Cams 12-230-2 Details

    COMP Cams Xtreme Energy XE250H-10 Hydraulic Camshaft for Small Block Chevy.

    Chevrolet 262-400 c.i. 8 cyl. 1958-1998. For '58-'98 262-400 cid Small Block Engines w/ Flat Tappet Cam - Strong Torque Thru Low End & Midrange, Good Idle. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

    • Quicker opening lobe profiles deliver increased responsiveness & more area under the lift curve
    • More vacuum allows an increase in duration for improved performance & assists power brakes
    • Excellent performance in street carbureted applications
    • Best performance with aftermarket intake manifolds, headers, lower gear ratios, etc.

    Application

    1982 Oldsmobile 305
    1977-80 Buick 305
    1955-86 Chevy 262-400
    1967-86 GMC 283-400
    1971-86 Pontiac 305-350

    Guides & Documents

    CARB Warning

    For race/ off road use only

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

    COMP Cams 12-230-2 Specifications

    KEY SPECS
    MFG. Part #12-230-2
    BrandCOMP Cams
    Camshaft TypeHydraulic Flat Tappet
    RPM Range600-4600
    Intake Duration (.050" Lift)206
    Exhaust Duration (.050" Lift)212
    Lobe Separation110 °
    GENERAL
    Intake Valve Lift w/ Rocker Arm Ratio0.432"
    Exhaust Valve Lift w/ Rocker Arm Ratio0.444"
    Intake Duration250
    Exhaust Duration260
    Sold in QuantityEach
    Grind NumberCS XE250H-10
    GTIN Code036584023500
    External Ignition Box RequiredNo
    Valve Springs RequiredYes

    Questions & Answers

    1 Question • 1 Answer

    building 355 sbc for 27 roadster 3 series gear ratio turbo 350 trans with small 2000 stall headers is this a good cam choice

    by burt

    • 8 years ago

    1 answer

    1 of 1 questions shown

    Fitment

    • Gen 1 L05 Small Block Chevy

    • Gen 1 L05 Small Block Chevy

    • 2-Piece Rear Main Chevy 283

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    • Gen 1 L48 Small Block Chevy

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    • Gen 1 L05 Small Block Chevy

    • 2-Piece Rear Main Chevy 283

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    • 2-Piece Rear Main Chevy 283

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    • 2-Piece Rear Main Chevy 283

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    • 2-Piece Rear Main Chevy 283

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    • 2-Piece Rear Main Chevy 283

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    • 2-Piece Rear Main Chevy 283

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    • 2-Piece Rear Main Chevy 283

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    • 2-Piece Rear Main Chevy 283

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    • 2-Piece Rear Main Chevy 283

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    • Gen 1 L05 Small Block Chevy

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    • Gen 1 L05 Small Block Chevy

    • Gen 1 L05 Small Block Chevy

    • Gen 1 L05 Small Block Chevy

    • 2-Piece Rear Main Chevy 283

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    • Gen 1 L46 Small Block Chevy

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    • Gen 1 L65 Small Block Chevy

    • Gen 1 L81 Small Block Chevy

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    • Gen 1 L46 Small Block Chevy

    • Gen 1 L48 Small Block Chevy

    • Gen 1 L65 Small Block Chevy

    • Gen 1 L81 Small Block Chevy

    • Gen 1 L82 Small Block Chevy

    • 2-Piece Rear Main Chevy 283

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    • Gen 1 L82 Small Block Chevy

    • 2-Piece Rear Main Chevy 283

    • Gen 1 L46 Small Block Chevy

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    • 2-Piece Rear Main Chevy 283

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    • Gen 1 L82 Small Block Chevy

    • 2-Piece Rear Main Chevy 283

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    • Gen 1 L48 Small Block Chevy

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    • 2-Piece Rear Main Chevy 283

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    • 2-Piece Rear Main Chevy 283

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    • Gen 1 L46 Small Block Chevy

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    • 350 Chevy Small Block V8

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    • 350 Chevy Small Block V8

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    • 350 Chevy Small Block V8

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    • 350 Chevy Small Block V8

    • 2-Piece Rear Main Chevy 283

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