Comp Cams ROCKER ARMS, CS 1.6 7/16 ULTRA PRO MAG Forced Induction Sealed bearing design resists moisture

Sealed bearing design resists moisture and contaminants to keep your van running smooth for the long haul

and in your intake tract

2 harness will be for 2 seats******

Factory attachment compatible - Mounts at OEM rocker and frame locations with no drilling required

Experience the perfect fusion of motorsport aesthetics and premium craftsmanship

Comp Cams ROCKER ARMS, CS 1.6 7/16 ULTRA PRO MAG Forced Induction Sealed bearing design resists moistureThe Ultra Pro MagnumT Roller Rocker Arms for Chevy V8 265 400 cid (SBC) applications not only live up to the lofty standards of the original Pro MagnumsT, but they also take stud mount rocker performance, stability and value to a whole new level. These rocker arms feature a 7 16" stud diameter and 1. 6 ratio. The 8650 chromemoly material and arched, web like design deliver increased strength and rigidity while still reducing the moment of inertia and