T&D Machine SportComp Shaft Mount Full Roller Rocker Arm - 1.70 Ratio - On Shaft - Big Block Chevy / Small Block Ford 3550224-17- XL Specifically designed to perform at

Specifically designed to perform at higher engine speeds with significant power increase over standard Hydraulic lifters

1968-1974 Chevrolet El Camino

Does Not Require Separately Purchased Modules

Fits 360-Series LED Lights With Backlighting

T&D Machine SportComp Shaft Mount Full Roller Rocker Arm - 1.70 Ratio - On Shaft - Big Block Chevy / Small Block Ford 3550224-17- XL Specifically designed to perform atProduct Description: Rocker Arm SportComp Shaft Mount 1. 70 Ratio Full Roller On Shaft Aluminum Natural Big Block Chevy Small Block Ford Sold Individually T&D manufactures rocker arm systems for over 400 cylinder heads and its products have established a reputation for the highest levels of quality, performance and long term reliability. The company works closely with leading engine builders to maintain its position at the forefront of technology. Add