COMP Cams Alum Rocker Arm Chrysler SB 1.6in

This is the COMP Cams 1.6 ratio aluminum shaft mount rocker arm kit, part number 1076-16, designed for Chrysler Small Block V8 engines ranging from 273 to 360 cubic inches. These rockers are built to replace the standard units in COMP Cams' 1074-KIT Shaft-Mount Rocker System, offering an improved setup for your engine's valvetrain. They are specifically intended for Chrysler SB applications, providing a direct upgrade path for those looking to enhance their engine's performance and reliability.

Constructed from a strong aluminum alloy with a tensile strength of 80,000 psi, these rocker arms are well-built for demanding street use. The shaft-mount design ensures solid stability and consistent geometry, while the needle bearing trunnions are capable of handling valve spring pressures up to 350 lbs of open pressure. This makes them a solid option for engines that see regular use and require dependable valvetrain operation. The 1.6 ratio is a common choice for improving valve lift without requiring significant camshaft changes, offering a noticeable improvement in performance.

This kit is designed to fit a wide range of Chrysler, Dodge, and Plymouth vehicles from the 1960s through the 1990s, including popular models like the Dodge Challenger, Plymouth Barracuda, and Chrysler Cordoba. Ensure you are using this kit with the COMP Cams 1074-KIT Shaft-Mount Rocker System for proper installation and performance. Refer to the manufacturer's installation instructions for specific details regarding setup and compatibility with your engine build.