8.900" Chromoly Hardened Steel 5/16 +0.080" Wall One Piece Pushrods (16/Set) If you want to run

If you want to run a roots style blower but you do not want a broken crank than you must employ this Speedmaster Billet Crank Support

Available in different bore diameters to suit your specific engine's needs

Speedmaster's PTFE braided stainless steel hoses feature a robust design with a seamless

supercharged

8.900" Chromoly Hardened Steel 5/16 +0.080" Wall One Piece Pushrods (16/Set) If you want to runGet 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.