Yella Terra Ultralite Shaft Mount Rocker Arm - 1.70 Ratio - Roller Tip - GM LS-Series YT6645 SPEAKER-32-32 and performance enthusiasts on our

and performance enthusiasts on our staff

SPECS: Application: LS2/LS3/LS7/LSX Bolt Pattern: 11

Also available #HLY26-2 Heli-Coil Installation Kit (sold separately)

1 through 8

Cobalt Cutters

Yella Terra Ultralite Shaft Mount Rocker Arm - 1.70 Ratio - Roller Tip - GM LS-Series YT6645 SPEAKER-32-32 and performance enthusiasts on ourProduct Description: Rocker Arm Ultralite 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