Jesel Pro Series Aluminum Shaft Mount Roller Rocker Arm Kit - 1.8 / 1.8 Ratio - Full Roller - AFR Magnum / Brodix SR20 / BRX Heads - Big Block Chevy (Set of 16) 13-RS1-B-4XS billet aluminum mounting flange adapts

billet aluminum mounting flange adapts starter to Brinn bellhousings

Genuine Winters Replacement Parts for Sprint Center Quick Change Rear Ends (Diagram #16)

the barrel designed springs tend to be heavier in weight than straight shape springs

000 RPM capacity

Each valley cover is custom machined for either LS1/LS6 (10 bolt) or LS2/LS3/LS7/LSX (11 bolt) patterns and Holley / Mr

Jesel Pro Series Aluminum Shaft Mount Roller Rocker Arm Kit - 1.8 / 1.8 Ratio - Full Roller - AFR Magnum / Brodix SR20 / BRX Heads - Big Block Chevy (Set of 16) 13-RS1-B-4XS billet aluminum mounting flange adaptsProduct Description: Rocker Arm Pro Series Shaft Mount 1. 8 1. 8 Ratio Full Roller Aluminum Natural AFR Magnum Brodix SR20 BRX Heads Big Block Chevy Set of 16 Dan Jesel realized early on that the success and demand for his high end valvetrain components was in part dependent on huge valve lifts, unheard of spring pressures and rpm that most thought was impossible. So he started on a 10 year quest to perfect the roller lifter. After nearly nine years