COMP Cams Ultra Gold ARC Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.50 Ratio - Gold - Small Block Chevy / GM V6 JB2SM Lincoln and Mercury C4 automatic

Lincoln and Mercury C4 automatic transmissions

NOS LS1 Injector Plate 13434NOS

Supplied with each caliper are our Composite Metallic (CM) high-friction

Silicone Spark Plug Boots

This assists in setting up the proper rotor phasing for accurate timing and spark control

COMP Cams Ultra Gold ARC Aluminum Roller Rocker Arm - 3/8 in Stud Mount - 1.50 Ratio - Gold - Small Block Chevy / GM V6 JB2SM Lincoln and Mercury C4 automaticThese COMP Cams Ultra Gold Aluminum Roller Rocker Arms with a 3 8" stud diameter and 1. 5 ratio are designed for Chevrolet V8 265 400 applications. The new modern design features of these Ultra Gold Rockers are proven to withstand extremely aggressive spring pressure and valve lift. Designed specifically for high performance street and race engines, the Ultra Gold Aluminum Rocker Arms are precision CNC machined to strict tolerances. Developed to meet