Jesel Sportsman Shaft Mount Roller Rocker Arm - 1.50 Ratio - AFR Eliminator Heads - Small Block Chevy (Set of 16) 4087ADURD *Two reqEach member of the

*Two reqEach member of the DeatschWerks team brings a unique talent to the company

Manifold height: A-5

The lifters also feature a tall body to enable use in both standard and

Fits manual transmission sticks with 7/16-20 thread size

1" Thick 4-hole spacer for Holley 4150/4160 600+ CFM carbs

Jesel Sportsman Shaft Mount Roller Rocker Arm - 1.50 Ratio - AFR Eliminator Heads - Small Block Chevy (Set of 16) 4087ADURD *Two reqEach member of theProduct Description: Rocker Arm Sportsman Shaft Mount 1. 50 Ratio Full Roller Aluminum Natural AFR Eliminator Heads Small 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