Description
T&D Machine Shaft Mount Rocker Arm 1.60 Ratio Full Roller 0.550 Left Offset On Shaft 1.450" Long Aluminum Natural Big Block Chevy Small Block Ford 15 NEC CAP J Custom pulleys may be required WEI7155 Custom pulleys may be required on 1969 and earlier engines 400 2400 Degree F The company works closely with leading engine builders to maintain its position at the forefront of technology Product Description: