flat, 1-piece, non-adjustableFor 5/16" diameter pushrods and 7/16" Rocker StudsFits Small Block Ford 289, 302, 351 c.i.d. WindsorDesigned using stereo lithography Techniques for an accurate...

Adjustable 2-piece guide plate Hardened and black oxide coated for durability, this flat two-piece adjustable guide plate is designed for Chevrolet 265-400 Small Block and Ford 289-351W engines with...

Flat, adjustable, 2-piece, guide plate (single)For 5/16" diameter pushrods and 7/16" Rocker StudsFits Chevy 262-400 c.i.d. Small BlockDesigned for use on cylinder heads with relocated intake...

flat, 1-piece, non-adjustableFor 3/8" diameter pushrods and 8mm Rocker StudsFit GM LS engines with "cathedral port" cylinder heads (Ex. LS1, LS6)Designed using stereo lithography Techniques for an...

flat, 1-piece, non-adjustableFor 5/16" diameter pushrods and 8mm Rocker StudsFit GM LS engines with "cathedral port" cylinder heads (Ex. LS1, LS6)Designed using stereo lithography Techniques for an...

flat, 1-piece, non-adjustable For 5/16" diameter pushrods and 8mm Rocker Studs Fit GM LS engines with "rectangle port" cylinder heads (Ex. LS3/L92/L99/L76) Designed using stereo lithography...

Hardened and black oxide coated for durability, this flat one-piece guide plate is designed for Oldsmobile 350-455 engines with 5/16" studs and 3/8" pushrods. See 4843-8 for set of 8 guide plates.

flat, 1-piece, non-adjustable. For 5/16" diameter pushrods and 5/16" Rocker Studs. Fits Oldsmobile 350-455 c.i.d. V8 using stereo lithography Techniques for an accurate fit. Feature exact Stud...

Hardened and black oxide coated for durability, this flat one-piece guide plate is designed for Pontiac 350-455 engines with 7/16" studs and 3/8" pushrods. Available in a set under 4852-8.

flat, 1-piece, non-adjustableFor 5/16" diameter pushrods and 7/16" Rocker StudsFits AMC 290-to-401 c.i.d. and Pontiac 350-to-455 c.i.d. V8 using stereo lithography Techniques for an accurate...

raised, 1-piece, non-adjustable guide plates For 3/8" diameter pushrods and 7/16" Rocker Studs Fits Chevy 396-to-454 c.i.d. Big Block Designed using stereo lithography Techniques for an accurate...

The innovative new guide plate design from COMP Cams compensates for the Chevrolet Big Block's splayed intake and exhaust valves, which are tilted in two axis. Perfect for use with aftermarket...