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Product Summary

151, Hydraulic Flat Tappet Camshaft Type

    Key Specs

    MFG. Part #SK52-119-4
    Camshaft TypeHydraulic Flat Tappet
    Intake Duration252
    Exhaust Duration252
    RPM Range800 to 4800

    Need To Know

    This Product Will Ship Free

    Quick and Easy Returns

    Details

    SK52-119-4 - Camshaft Kit, P4 252H.

    Pontiac 151 c.i.(2.5L Iron Duke) 4 cyl. 1978-1989. Hydraulic-Good torque and power with smooth idle. Strong increase over stock cam. High Energy Hydraulic Flat Tappet Camshafts. 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

    1978-80 Chevy 151
    1978-80 Oldsmobile 151
    1978-89 Pontiac 151

    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.

    Specifications

    KEY SPECS
    MFG. Part #SK52-119-4
    BrandCOMP Cams
    Camshaft TypeHydraulic Flat Tappet
    Intake Duration252
    Exhaust Duration252
    RPM Range800 to 4800
    GENERAL
    Lobe Separation110 °
    Intake Duration (.050" Lift)206
    Exhaust Duration (.050" Lift)206
    GTIN Code036584470571
    Grind Number252H
    Intake Valve Lift w/ Rocker Arm Ratio0.474"
    Exhaust Valve Lift w/ Rocker Arm Ratio0.474"
    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 IncludedYes
    Assembly Lubricant IncludedYes
    Pushrods Included
    Rocker Arms IncludedNo
    Gaskets IncludedNo
    Sold in QuantityKit