COMP Cams 1073-KIT - Rocker Arms, Chrysler Big Block, Aluminum, Shaft Mount, 1.6:1 Ratio, Complete 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 up to 350 lbs. open pressure, making Aluminum Roller Rocker Arms a good choice for many street applications.

• Includes shafts, spacers and rockers assembled.