S&S CYCLE 96" Big Bore Kit 3-5/8BORE,REQ CASE BORING 91-7702

Cylinders are constructed from premium aluminum castings with cast-in iron liners Kits include cylinders, pistons, rings and gaskets (head, base and exhaust) Black powder-coat finish Made in the U.S.A. This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications. Requires crankcase boring for installation.