1.5 Pontiac Endurance Series Rocker Arm , 7/16 Inch Stud Mount. 1.5 Pontiac Rocker Arm 7/16 Inch Stud Mount

• Ratio 1.5
• 7/16 Inch Stud Mount
• Pontiac 350 - 455
• Blue
• Single Rocker
• Rockers for these engines are also available in Race Series

Endurance Series Rocker Arms from Scorpion Racing Products!

Endurance Series Rocker Arms Specific features include: Endurance Series Rocker Arms have Race Series features PLUS:

• 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 inch lift and 750 lbs max open spring pressure
• New Adjustable Pedestal Mount Rockers
• Note: For all Mixed Ratio Rocker Sets i=Intake and e=Exhaust

All Scorpion 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 and 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 percent CNC Machined in the USA
• Exclusive Lifetime Warranty