COMP Cams Ultra Pro Magnum Chromoly Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - Small Block Chevy (Set of 16) Karting Brake Pedals 625 in Carb Flange

625 in Carb Flange

boost port

Made of a durable OE-quality thermoplastic material that can withstand the rigor of daily abuse liner is perfectly contoured to your vehicle s floor for precise secure fitment (floor hook attachment where applicable)

Nylon Brake Line

automotive and industrial fluids

COMP Cams Ultra Pro Magnum Chromoly Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - Small Block Chevy (Set of 16) Karting Brake Pedals 625 in Carb FlangeThe Ultra Pro Magnum Roller Rocker Arms for Chevy V8 265 400 applications not only live up to the lofty standards of the original Pro Magnums, 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 optimizing