7.950" Chromoly Hardened Steel 5/16 +0.080" Wall One Piece Pushrods (16/Set) These banners are made of

These banners are made of weather-resistant polypropylene

full nylon braid

Speedmaster automatic transmission deep pans provide additional fluid capacity and cooling ability

Fits big block Chevy rectangular port cylinder heads on standard deck blocks

Whether you're rebuilding a stock engine or changing to valve springs that have more seat pressure

7.950" Chromoly Hardened Steel 5/16 +0.080" Wall One Piece Pushrods (16/Set) These banners are made ofGet 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.