Product Summary

280 Intake Duration, 280 Exhaust Duration

    Key Specs

    MFG. Part #810433
    BrandIsky Cams

    Need To Know

    This Product Will Ship Free

    Shipping Policies & FAQs

    Quick and Easy Returns

    Return Policy


    This is the cam of choice of choice if you are building an all-out competition flathead. Make sure you check valve to head clearance before installing heads.

    Item Details

    All-Out Competition Only - Lopey, rough idle. Upgrade carbs and intake.


    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.


    MFG. Part #810433
    BrandIsky Cams
    Intake Duration280
    Exhaust Duration280
    Intake Duration (.050" Lift)263
    Exhaust Duration (.050" Lift)263
    Lobe Separation111 °
    Sold in QuantityEach