6.700" Chromoly Heat-Treated 5/16" 0.080" Wall DNA® One-Piece Pushrods This one-piece billet steel flexplate

This one-piece billet steel flexplate offers the strongest gear teeth

There's no better way to top off your street machine than with one of our PCEHilborn-Style hood scoops

chrome plated bezel and inlet screen

making it the ultimate choice for racers who demand reliability and precision

They use silicon aluminum bi-metal construction

6.700" Chromoly Heat-Treated 5/16" 0.080" Wall DNA® One-Piece Pushrods This one-piece billet steel flexplateGet 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.