COMP Cams hardened, black oxide finished raised one-piece guide plate centers pushrods and rocker studs for Chevrolet small block 262–400 ci engines. Machined using stereolithography for precise stud placement and rounded contact points, it fits 5/16" pushrods and 7/16" rocker studs. Intended for high-lift and heavy spring pressure environments where accurate valve-train alignment matters.
COMP Cams Guide Plate CS 5/16