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310-1231

S&S Cycle 132" Power Package Engine Performance Kit - Chain Drive - Oil Cooled - Highlighted Fins - M8

    • Transform the 114" or the 117" oil-cooled M8 into 132"
    • Adjustable pressure relief valve can be adjusted with unit installed in the engine
    • S&S valve springs feature high-performance conical single-wire spring design
    • Big bore cylinders are matched with cam/cam plate and oil pump
    • Magnet in cam chest to help prevent debris from entering oil pump
    • Independent scavenge sections for flywheel cavity and cam chest
    • Original engine serial numbers are retained
    • Passage plugs are removable for servicing
    • MLS (multi-layered steel) head gaskets
    • Debris screen in both scavenge pickups
    • Performance matched 550 cam
    • Works with stock crankcase
    • Retains stock engine height
    • Includes cam cover badge
    • Made in the USA