7.800" Chromoly Heat-Treated 5/16" 0.080" Wall DNA® One-Piece Pushrods Note: The 52000/52001 manifold is

Note: The 52000/52001 manifold is a stock replacement/street legal part for 302

Don't spend hours figuring out which pieces and parts you need to get what you want from your engine

This is our top-of-the-line medium profile LowRise+ Series manifold

They're made of thick steel for reduced flex and are chrome plated for that show-car look

7.800" Chromoly Heat-Treated 5/16" 0.080" Wall DNA® One-Piece Pushrods Note: The 52000/52001 manifold isGet 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.