COMP Cams COMP Shaft Mount Aluminum Roller Rocker Arm Kit - 1.70 Ratio - GM LS-Series (GM LS-Series) UNI-MAG (1) #6 (3/8) Vent With

(1) #6 (3/8) Vent With Check Valve And SF103 Safety Foam Baffling

Installation: Installs in 1 hour or less using OEM hardware

Vehicle Applications: 2014-2018 Chevrolet Silverado 1500 69

1999-1999 Chevrolet C1500

1968-1976 Ford Custom 500

COMP Cams COMP Shaft Mount Aluminum Roller Rocker Arm Kit - 1.70 Ratio - GM LS-Series (GM LS-Series) UNI-MAG (1) #6 (3/8) Vent WithWith a 2024 aluminum rocker and 8620 hardened steel shaft, this shaft mount rocker system adds stability to the engine which frees up horsepower. This system features 1. 7 ratio rockers for GM LS1, LS2 and LS6. 1500 Shaft Rockerset, Std GM LS1 1 . 7 1. 7 Product Description: Rocker Arm COMP Shaft Mount 1. 70 Ratio Full Roller Aluminum Natural GM LS Series For 30 years, the COMP Cams philosophy has never changed: make the highest performing products