Comp Cams Rocker Arm, Ultra Pro Magnum, 3/8" Stud Mount, 1.52 Ratio, Full Roller, Chromoly, Small Block Chevy, Set of 16
SKU: CMP-1601-16
$444.95
Details
Details
The Ultra Pro Magnum™ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnum™ Rockers, but they also take stud mount rocker performance, stability and value to a whole new level. The modern arched, web-like design delivers increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance.
- Investment cast 8650 chromemoly body & arched, weblike design deliver increased strength & rigidity while reducing M.O.I.
- Unique black oxide exterior finish helps prevent corrosion, thus increasing durability
- Increased retainer & valve spring clearances allow use of large diameter springs, retainers & +.050" locks w/o clearance or fitment issues
- Feature oversized trunnions, precision-sorted needle bearings & hardened roller tips
- Withstand valve spring pressures up to 850 lbs.
- Small Block Chevrolet 265-400ci V8's
- For 3/8" Studs / 1.52:1 Ratio