T&D Machine LS3 Series Shaft Mount Aluminum Roller Rocker Arm Kit - 1.70 Ratio - GM LS-Series 302-383 Silver / Natural

Silver / Natural

1965-1967 Buick Wildcat

1977-1983 Chevrolet K30

knob not included

/ FMVSS 209/302 certified for on highway use

T&D Machine LS3 Series Shaft Mount Aluminum Roller Rocker Arm Kit - 1.70 Ratio - GM LS-Series 302-383 Silver / NaturalProduct Description: Rocker Arm LS3 Series Shaft Mount 1. 70 Ratio Full Roller Aluminum Natural GM LS Series T&D Machine Products offers the shaft mount Roller Rockers that have become the choice of racers everywhere. T&D Shaft Roller Rocker Arms extruded 2024 aluminum Rocker Arms are CNC machined and have intricate oil galleries built in to direct oil from the pushrod to the shaft bearings and onto the roller tip. Adjuster screws are 7 16" and