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Ultra Pro Magnum Roller Rocker Arms 7/16" Stud Dia, 1.52 Ratio CO1604-16

Ultra Pro Magnum Roller Rocker Arms 7/16" Stud Dia, 1.52 Ratio CO1604-16

CO1604-16 - ULTRA PRO MAGNUM ROCKERS, SBC
SKU CO1604-16
by COMP
$912.73 - $912.73
$912.73
$912.73
$912.73 - $912.73
$912.73
Availability:
Low stock
Ultra Pro Magnum Roller Rocker Arms 7/16" Stud Dia, 1.52 Ratio

Suit Small Block Chevy 265 - 400

CO1604-16

1604-16

Investment cast 8650 chromemoly body and arched, web - like design deliver increased strength and rigidity while reducing moment of inertia Unique black oxide exterior finish helps prevent corrosion, thus increasing durability Optimised retainer and valve spring clearances allow use of most diameter springs, retainers and +.050" locks without clearance or fitment issues Feature oversized trunions, precision - sorted needle bearings and hardened roller tips