TSP Roller Rockers Chev SB 1.6 x 7/16 Stud Set#35016716 4228140 Two straight fluted cutting edges

Two straight fluted cutting edges for greater control through steps

-Designed For High Horsepower And High Compression Engines

- Inverter circuit allows for continuously high speed and under load operation

Automatic: Yes

Kits include top

TSP Roller Rockers Chev SB 1.6 x 7/16 Stud Set#35016716 4228140 Two straight fluted cutting edgesThese roller rocker arms are a functional and fashionable addition to any Small Block Chevy. They are cast from high quality aluminum and feature a larger than stock body for added strength and durability. With roller fulcrums and tips and a machined relief for added valve spring clearance, these rocker arms are designed for stock or aftermarket engines. Self alignment means no need for guide plates. This product is sold with a 30 day, mechanical only