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(16) Ultra Pro Magnum™ Roller Rockers - Stud Mount - GM LS3/L99/L76/Rectangle Port Heads

(16) Ultra Pro Magnum™ Roller Rockers - Stud Mount - GM LS3/L99/L76/Rectangle Port Heads

Ultra Pro Magnum™ Roller Rocker Arms: Chevy; 7/16" Stud, 1.7 Ratio

$453.95

COMP Cams® Rockers

TEMPORARILY OUT OF STOCK
SKU
1620-16

Ultra Pro Magnum™ Roller Rocker Arms 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. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion and increases durability. Featuring oversized trunions, precision-sorted needle bearings and hardened roller tips for the ultimate in performance and dependability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.

  • Chevy V8 396-454 cid - 7/16" Stud - 1.7 Ratio
  • Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability.
  • Optimized retainer and valve spring clearances allow for 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.
  • Lifetime Warranty - So strong that we guarantee the rocker bodies against breakage for life. For use with up to 850 lbs of open spring pressure.
More Information
UPC 036584196051
Manufacturer COMP Cams®
Emissions Code
Make Chevrolet
Rocker Arm Ratio 1.7