1820-16 – COMP CAMS Rocker Arm, For Use With 396-454 Chevrolet Big Block Engines 7/16 Inch Stud Diameter 1.7 Ratio Non Self Aligning Roller Rocker 8650 Steel Set of 16 Must Use Screw In Studs And Guide Plates

COMP CAMS Rocker Arm featuring For Use With 396-454 Chevrolet Big Block Engines. Part #: COM1820-16.

Features

• Suitable For Use With Up To 1000 Pounds Of Open Spring Pressure
• Billet Pushrod Seat Insert Offers Exceptional Durability
• 8650 Steel Construction Outlasts And Outperforms Other Rockers In Accuracy And Strength
• Precision-Sorted Needle Bearings Better Distribute The Load And Reduce Wear For A Longer Service Life
• Advanced FEA And CAD Development Improve Strength And Stiffness
• Engineered For Use In Endurance, Circle Track And Drag Race Applications With Improved Strength And Durability
• So Strong That We Guarantee The Rocker Bodies Against Breakage For Life!
• Limited Lifetime Warranty