6.700" Chromoly Heat-Treated 5/16" 0.080" Wall DNA® One-Piece Pushrods Designed with a drain plug

Designed with a drain plug for easy fluid inspection or transmission service without the mess of dropping a full pan of fluid

while delivering increased engine vacuum

We recommend using our Speedmaster LSD or Full Spool units

reliable cam timing

but very vital component found in this mass orchestra of mechanics is the idle air control valve

6.700" Chromoly Heat-Treated 5/16" 0.080" Wall DNA® One-Piece Pushrods Designed with a drain plugGet 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. They have a minimum wall thickness of . 080 in. to handle higher rpm, plus a black oxide finish.