PRW #0245501 Rocker Arms, Pro
Series, Stainless Steel, Stud Mount, Full Roller, 1.52 Ratio,
Fits 7/16 in. Stud, Pontiac, 287-455, Set of 16.
PRW Pro Series Stainless Steel
Rocker Arms incorporate an exceptional design that provides plenty of
clearance for large diameter springs. These stud mount rocker arms are
manufactured from premium quality 15-5ph stainless steel, a superior alloy
that is high in Nickel and Chromium. This rigid premium material provides
high yield strength to help resist deflection and has extraordinary
fatigue resistance. PRW stainless steel rocker arms feature full cage
friction reducing needle bearings and extra large trunnions to spread out
the load and reduce wear. The nose rollers and shafts are Cr40 steel,
heat-treated and hardened to resist the severity of racing and to minimize
scrubbing. Each rocker body is hand polished, assembled and carefully
inspected to provide our customers with some of the finest quality rocker
arms available to the racing and performance
industry.
Features:
* PRW Rockerlocs
adjusting nuts included * Heat-treated Cr40 steel rollers and
shafts * Manufactured from 15-5ph stainless steel * Features full
friction reducing needle
bearings