8.200" Chromoly Hardened Steel 5/16" Wall One Piece Pushrods Made from 5051 aircraft aluminum

Made from 5051 aircraft aluminum alloy

and most include bolt-in baffles that can be replaced

Let everyone know you take high performance seriously by flying the Speedmaster name and colors on a Speedmaster Flag

These manifolds require a universal 4-barrel throttle body

Built for performance

8.200" Chromoly Hardened Steel 5/16" Wall One Piece Pushrods Made from 5051 aircraft aluminumGet 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.