Yella Terra Pro Street Shaft Mount Aluminum Rocker Arm - 1.70" Ratio - Roller Tip - GM LS-Series 2010196 Backlit LCD Screen

Backlit LCD Screen

Breathers / Grommets / Check Valves / Fittings

Engineered specifically for big block Chevys and ideal for high performance and race applications

Check out all our products from Wilwood Engineering including Brake / Clutch Pedal Assemblies

Yella Terra Pro Street Shaft Mount Aluminum Rocker Arm - 1.70" Ratio - Roller Tip - GM LS-Series 2010196 Backlit LCD ScreenProduct Description: Rocker Arm Pro Street Shaft Mount 1. 70 in 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,