COMP Cams two-piece adjustable guide plate set compensates for the Chevrolet big block’s splayed valve angles and is intended for use with aftermarket cylinder heads, rocker arms and pushrods. Precision die-stamped from heat-treated steel and finished in black oxide, the set allows quick single-fastener locking and readjustment when swapping components. Sold as eight plates for 3/8" pushrod applications.
COMP Cams Guide Plates CB 3/8in Raised