Scorpion Endurance Series Rocker Arm 7/16" Stud Mount 1.70 Ratio Full Roller - Aluminum R10004S Side "B" is (3) AN-06To

Side "B" is (3) AN-06To us

Extended drain intervals over other brands due to higher quality basestocks and excellent dispersants

Programmable center LED is 87% larger than original AEM gauges

Allows the use of a -20AN female swivel nut at the radiator and 2 each -16AN hoses to the cylinder heads

precision laser engraving that provides unmatched detail

Scorpion Endurance Series Rocker Arm 7/16" Stud Mount 1.70 Ratio Full Roller - Aluminum R10004S Side "B" is (3) AN-06To1. 7 Ratio Big Block Chevy 7 16 Stud V 8 396 502 Mark V, Gen V, VI and 8. 1 Vortec Blue Marine Endurance Series Rocker Arms Set of 16 Lightweight 7000series aerospace grade aluminum body Anodized Lower Profile Black Oxide Coated Steel Part Scorpion Endurance Series Rocker Arms have Race Series Features PLUS: Scorpion Racing Products is a leading American manufacturer of top quality valve train components for high performance street and racing