Product Summary

Chevy Small Block V8, 3000-6000 RPM Range

    Key Specs

    MFG. Part #915113434
    BrandSpeedway Motors

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    Our flat tappet hydraulic cams offer superior performance and the very best value. These grinds are tried and tested! Must be used with a break-in oil additive (sold separately).

    Item Details

    Hydraulic - rough idle, moderate performance usage, good mid-range to upper rpm torque and H.P., 9.5 to 11.5 C/R. Recommended 3400-3800 cruise rpm.


    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.


    MFG. Part #915113434
    BrandSpeedway Motors
    Camshaft TypeHydraulic Flat Tappet
    RPM Range3000-6000
    Intake Duration292
    Exhaust Duration292
    Intake Duration (.050" Lift)234
    Exhaust Duration (.050" Lift)234
    Lobe Separation114 °
    Sold in QuantityEach