Description
T&D Machine Shaft Mount Rocker Arm 1.60 Ratio Full Roller 0.080 Left Offset On Shaft 1.450" Long Aluminum Natural Big Block Chevy Small Block Ford AA0710AF1T59 rigid small block Chevy T6 6061 WEI7155 rigid small block Chevy T6 6061 billet aluminum timing cover prevents camshaft movement keeping timing accurate 1982 1990 GMC K3500 The company works closely with leading engine builders to maintain its position at the forefront of technology Product Description: