Jesel Pro Series Aluminum Shaft Mount Roller Rocker Arm Kit - 1.7 / 1.7 Ratio - Full Roller - Brodix BB-3Xtra Heads - Big Block Chevy (Set of 16) 931075 Requires drilling the block for

Requires drilling the block for installation

Hedman Hedders 3" 3-Bolt Flange O2 Header Reducers For 2-1/4" Exhaust System

ΓÇóBillet dual metering blocks & throttle bodies for improved durability

From our ever-expanding collection of Flush Mount Tail Lights

Jesel Pro Series Aluminum Shaft Mount Roller Rocker Arm Kit - 1.7 / 1.7 Ratio - Full Roller - Brodix BB-3Xtra Heads - Big Block Chevy (Set of 16) 931075 Requires drilling the block forProduct Description: Rocker Arm Pro Series Shaft Mount 1. 7 1. 7 Ratio Full Roller Aluminum Natural Brodix BB 3Xtra 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 of R&D and