SCORPION ALUMINUM RACE SERIES ROLLER ROCKERS 1.75 3/8 CHEVY 348 409

Rocker Arm Mounting Style: Stud
Rocker Arm Ratio: 1.75
Stud Size: 3/8 in.
Rocker Arm Material: Aluminum
Self-Aligning: No
Polylocks included
Slot Width (in): 0.600 in.
Maximum Spring Diameter (in): 1.625 in.

Quantity: Sold as a set of 16.

  • Aerospace-grade 7000 Series aluminum
  • Full body design
  • Precision-ground needle bearings
  • Centerless-ground fulcrum
  • Ground pin and roller
  • Burr-free trunnion through hole
  • Polylocks
  • Black oxide coated steel parts

Other benefits include:

  • Available in all ratios
  • Easily handle .950" lift and 950 lbs of open spring pressure
  • Clear 1.625” valve springs
  • Micropolished surfaces finish for maximum durability
  • Anodized for additional protection and aesthetics
  • Exclusive LIFETIME WARRANTY - all series