COMP Cams Alum Rocker Arm Kit Chrysler 1073-KIT RotopaX This requires welding and painting

This requires welding and painting

High Sierra 1968 - 1972 GMC C25/C2500 Pickup Base 1972 - 1974 GMC C25/C2500 Suburban Base 1979 - 1986 GMC C2500 Sierra Classic

higher pressure

d'Elegance 1986 Cadillac Fleetwood Brougham

2005-2012 Porsche Boxster (987) Front and Rear

COMP Cams Alum Rocker Arm Kit Chrysler 1073-KIT RotopaX This requires welding and paintingCOMP Cams Rocker Arms 1073 KIT This Shaft Mount Aluminum Roller Rocker Arm Kit from COMP Cams is designed for Chrysler V8 383 440 applications and has rockers with a 1. 6 ratio. Mounted on an ultra durable shaft, these rocker arms are made from a high quality aluminum alloy with a tensile strength of 80,000 psi. Needle bearing trunions allow valve spring pressures of 350 lbs. open pressure, making Shaft Aluminum Roller Rocker Arms good choice for race