Speedmaster PCE251.1016 guide plates are engineered specifically for the Ford 351 Cleveland engine, featuring a 5/16-inch pushrod slot and a 7/16-inch stud hole to ensure precise pushrod alignment and consistent valvetrain geometry. The one-piece design provides a solid, reliable interface between the cylinder head and rocker arm studs, helping to reduce pushrod deflection and promote even wear across the valvetrain.
Designed as a direct-fit solution for Ford 351C Cleveland applications, these guide plates are an essential component when upgrading to hardened pushrods or performing a valvetrain rebuild. Whether you're restoring a classic Cleveland-powered build or pushing performance limits, Speedmaster PCE251.1016 guide plates deliver the precision fitment your engine demands.
