This COMP Cams single flat guide plate fits 3/8" diameter pushrods and 7/16" rocker studs for Small Block Ford 289–351W applications, offering stable pushrod guidance where clearance is limited. It’s intended for high lift or high spring-pressure setups where reliable alignment matters. Hardened and black-oxide finished, the one-piece construction was developed with stereo-lithography techniques for accurate stud placement.
COMP Cams Guide Plate FS 3/8 (Flat)