8.700" Chromoly Hardened Steel 3/8 +0.080" Wall One Piece Pushrods (8pcs) They come in tall and

They come in tall and short models

Pop-Off plates are designed to release the high pressure that builds up inside of the engine to prevent damaging or cracking your supercharger components

heat-treated to a maximum strength of 190

Speedmaster alternator pulleys are manufactured from quality materials to ensure strength and durability

while increasing thermal conductivity

8.700" Chromoly Hardened Steel 3/8 +0.080" Wall One Piece Pushrods (8pcs) They come in tall andGet 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.