COMP Cams Ultra Pro Magnum Chromoly Roller Rocker Arm - 3/8 in Stud Mount - 1.52 Ratio - Small Block Chevy / GM V6 (Set of 8) Rotor Dust Cap Duration 282 / 287

Duration 282 / 287

Steel Rocker Arm Channel

As with all Falcon Transmissions

These BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 2011 up Ford Mustang 3

Allows the use of a remote water pump

COMP Cams Ultra Pro Magnum Chromoly Roller Rocker Arm - 3/8 in Stud Mount - 1.52 Ratio - Small Block Chevy / GM V6 (Set of 8) Rotor Dust Cap Duration 282 / 287The Ultra Pro Magnum Roller Rocker Arms for Chevy V8 265 400 applications take stud mount rocker performance, stability and value to a whole new level. These rocker arms feature a 3 8" stud diameter and 1. 52 ratio. The 8650 chromemoly material and arched, web like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion