Yella Terra Pro Street Shaft Mount Rocker Arm - 1.70 Ratio - Roller Tip - GM LS-Series Body Panels & Components The Super 44 delivers a

The Super 44 delivers a powerful rich tone and is the most aggressive

Bump Steer Adjustable

Will maintain stock compression ratio when used with the recommended head gasket

It keeps installation clean and simple

Toyota Midsize Truck 2016-23

Yella Terra Pro Street Shaft Mount Rocker Arm - 1.70 Ratio - Roller Tip - GM LS-Series Body Panels & Components The Super 44 delivers aProduct Description: Rocker Arm Pro Street Shaft Mount 1. 70 Ratio Roller Tip Aluminum GM LS Series Yella Terra has been designing, developing and manufacturing High Performance products in Australia for over 50 years! Over 60 Years of Performance Innovation! From humble beginnings in the early 1960s Dyno Dave Bennett and his staff have built Yella Terra into Australias leading manufacturer of Roller Rockers, Performance Cylinder Heads, Superchargers