8.650" Chromoly Hardened Steel 3/8 +0.080" Wall One Piece Pushrods (8pcs) they yield better fuel distribution

they yield better fuel distribution and ultimately greater horsepower

please note that some modification to your stock fuel line may be necessary to adapt to our fuel rail system

These can be used on std or aftermarket plenum manifolds

The Speedmaster TDS ring and pinion sets are engineered manufactured and tested for maximum performance

8.650" Chromoly Hardened Steel 3/8 +0.080" Wall One Piece Pushrods (8pcs) they yield better fuel distributionGet 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.