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Ultra Pro Magnum Rocker Arm Set w/ 1.52 Ratio <br> for Small Block Chevy w/ 7/16in Stud
COMP CAMS
®

Ultra Pro Magnum Rocker Arm Set w/ 1.52 Ratio
for Small Block Chevy w/ 7/16in Stud

SKU: CCA-1604-16
$476.95

Availability: Out Of Stock

Compatibility
Specification
Product Description Reviews
Description:

The Ultra Pro Magnum Roller Rocker Arms for Chevy V8 265-400 c.i.d. (SBC) 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 1.52 ratio. 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 trunnions, 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.

Features:

  • Engine Family: Chevrolet 262-400 c.i. 8 Cylinder (1958-1998)
  • Maximum Valve Spring Open Pressure: 850
  • Rocker Arm Material: 8650 Chromemoly Steel
  • Rocker Arm Ratio: 1.52
  • Rocker Arm Series: Ultra Pro Magnum
  • Rocker Stud Diameter: 7/16 IN


  • Package Includes:

  • Engine Rocker Arm Kit


  • WARNING: This product contains chemicals known to the State. For more information go to https://www.p65warnings.ca.gov/