7.220" Chromoly Hardened Steel 5/16 +0.080" Wall One Piece Pushrods (16/Set) They are designed to fit

They are designed to fit a variety of applications

measuring 102mm

Speedmaster axle stubs are machined from solid billet 4340 material

That's just what our Speedmaster guideplate sets do

Speedmaster Fabricated Aluminum Valve Covers are made form high grade aluminum and include billet rails which provides an excellent seal and strength to any performance engine

7.220" Chromoly Hardened Steel 5/16 +0.080" Wall One Piece Pushrods (16/Set) They are designed to fitGet all of the performance that your engine can produce with these durable pushrods designed especially for high lift cams. Speedmaster pushrods are available in both 5 16 in. and 3 8 in. diameters. They feature . 080 in. wall thickness and are formed from 4130 chromoly steel. These one piece Speedmaster pushrods are heat treated for use with guideplates.