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) 281959 Many of you have used

Many of you have used bump rubbers or a die spring

carb Studs

An increased sump capacity keeps differential assembly cooler during long races and a oversize inspection / filler plug permits a quick

4 inchCore Width 28

Mounting plate not included

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) 281959 Many of you have usedProduct 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