6.100" Chromoly Hardened Steel 5/16 +0.080" Wall One Piece Pushrods (16/Set) This model is for the

This model is for the enthusiast who wants the hardest

These can be used on std or aftermarket plenum manifolds

this transmission is built with premium materials and cutting-edge engineering to dominate on the track or off-road

Switch out your weak and thin factory retainer plates with Speedmaster heavy-duty bearing retainer plates and make your ride a lot safer

Speedmaster has designed these pinion support stud kits to offer maximum clamping force and unmatched reliability

6.100" Chromoly Hardened Steel 5/16 +0.080" Wall One Piece Pushrods (16/Set) This model is for theGet 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.