COMP Cams Magnum Chromoly Roller Tip Rocker Arm - 3/8 in Stud Mount - 1.52 Ratio - GM V6 (Set of 12) 1417-12 CK02221 2016-2017 Ford Expedition XL

2016-2017 Ford Expedition XL

800 in I-Beam Rods

1500 amps 12V

PFC Brakes isn’t just a product

375" Crank Pilot

COMP Cams Magnum Chromoly Roller Tip Rocker Arm - 3/8 in Stud Mount - 1.52 Ratio - GM V6 (Set of 12) 1417-12 CK02221 2016-2017 Ford Expedition XLComp Cams Magnum Chromoly Roller Tip Rocker Arm 3 8 in Stud Mount 1. 52 Ratio GM V6 (Set of 12) These Magnum Roller Self Aligning Rocker Arms for Late Model Small Block Chevy 305 350 applications are the ultimate street rocker. With a 3 8" stud diameter and 1. 52 ratio, they are designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly steel, which is a superior material that will not flex and