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Butler Exclusive Tru-Ratio Endurance Series 1.6 Roller Rocker Arm Set SCP-BP-3165-16


Butler Exclusive Pontiac 1.6 Ratio *ENDURANCE* Series Roller Rockers manufactured by Scorpion (Set/16)

Includes Poly-Locks
Pricing: $459.95



Specific features include: ENDURANCE SERIES Rocker Arms
have Race Series features PLUS:

True 1.6 ratio.

Gives you higher ratio without pushrod slotting required on most heads.

    • Lighter weight for faster RPM gain – average 28 grams
      lighter than Race Series rocker arms
    • Lower profile than Race Series rocker arms for better
      fitment under most stock valve covers
    • Shorter polylocks than Race Series polylocks for better
      valve cover clearance
    • Handle .750” lift & 750 lbs max open spring pressure
    • NEW Adjustable Pedestal Mount Rockers

Rocker Arms Feature:

    • Lightweight 7000 Series Aerospace-grade
      Aluminum Bodies for Maximum Strength and Durability
    • Needle Bearing Fulcrum and Roller Tip
    • Centerless Ground Trunnion
    • Centerless Ground Pin & Roller
    • Burr-Free Thru Hole in Trunnion
    • Large Machined Seat
    • Thick Walled Adjusting Nut
    • Pedestals Machined from Solid Steel
    • Black Oxide Coated Steel Parts
    • Anodized for Additional Protection and Durability
    • 100% CNC Machined in the USA
    • Exclusive LIFETIME WARRANTY*

Image is of the 1.6 Ratio.



  • SCP-BP-3165-16
  • SCP-BP-3165-16
  • Scorpion
  • New

Shipping Information

  • Item Requires Shipping
  • 8.0 lbs.

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