Part Description
S&S, 3-5/8" big bore Evo cylinder set. Black
Black wrinkle finish. 5.565" long (Stock is 5.500"). for 3-5/8 big bore applications. Compatible with stock dimension manifold. Note: Cylinders must be finish bored and honed to fit stock size pistons. Sold without pistons. The advantage is that this will enable you to bore the cylinders as loose, for direct racing, or tight for a quiet engine with maximum longevity.
