Jesel Pro Series Aluminum Shaft Mount Roller Rocker Arm Kit - 1.7 Ratio - Full Roller - Profiler Heads - Big Block Chevy (Set of 16) Sprint Car Torsion Arms Bars & Stops Babbitt is designed to deform

Babbitt is designed to deform under extreme loads w/o damaging other engine parts

125 in Bore Diameter

Centerforce Clutch Disc 280490 Size 10 in

7363Since 1938

Ultralite 32

Jesel Pro Series Aluminum Shaft Mount Roller Rocker Arm Kit - 1.7 Ratio - Full Roller - Profiler Heads - Big Block Chevy (Set of 16) Sprint Car Torsion Arms Bars & Stops Babbitt is designed to deformProduct Description: Rocker Arm Pro Series Shaft Mount 1. 7 Ratio Full Roller Aluminum Natural Profiler 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 endless