COMP Cams raised one-piece guide plate is hardened and black oxide coated for use on Big Block Chevy 396–454 ci engines. It accepts 3/8" pushrods and 7/16" rocker studs, and stereolithography-based design ensures precise stud placement and rounded contact points. This single plate is intended to maintain alignment in high-lift and heavy-spring valve-train environments.
COMP Cams Guide Plate FC 3/8