Product Summary

Hydraulic Flat Tappet Camshaft Type

    See more details

    Key Specs

    Camshaft TypeHydraulic Flat Tappet
    RPM Range3000-6000
    Intake Duration (.050" Lift)232
    Exhaust Duration (.050" Lift)237
    Lobe Separation108 °
    See more specs

    Need To Know

    Quick and Easy Returns

    Return Policy

    COMP Cams 12-325-4 Details

    COMP Cams Oval Track 280AH-8 Hydraulic Camshaft for Small Block Chevy.

    Chevrolet 262-400 c.i. 8 cyl. 1958-1998. Best for heavy car, short track. All COMP Cams Camshafts are manufactured to the strictest tolerances. Rigorously tested and checked for quality.

    Guides & Documents

    CARB Warning

    For race/ off road use or for use on pre-1966 vehicles.

    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, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. 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 12-325-4 Specifications

    KEY SPECS
    MFG. Part #12-325-4
    BrandCOMP Cams
    Camshaft TypeHydraulic Flat Tappet
    RPM Range3000-6000
    Intake Duration (.050" Lift)232
    Exhaust Duration (.050" Lift)237
    Lobe Separation108 °
    GENERAL
    Intake Valve Lift w/ Rocker Arm Ratio0.483"
    Exhaust Valve Lift w/ Rocker Arm Ratio0.483"
    Intake Duration280
    Exhaust Duration288
    Sold in QuantityEach
    Grind NumberCS 280AH-8
    GTIN Code036584520177
    External Ignition Box RequiredNo
    Valve Springs RequiredYes

    Questions & Answers

    Customer Impersonation Script