Jesel Pro Series Aluminum Shaft Mount Roller Rocker Arm Kit - 1.65 / 1.65 Ratio - Full Roller - AFR Heads - Small Block Ford (Set of 16) 6296 1997-1998 Oldsmobile Regency

1997-1998 Oldsmobile Regency

Pro-Street Billet

Challenger II is #1

250 in Diameter Bore

12 mm Thread

Jesel Pro Series Aluminum Shaft Mount Roller Rocker Arm Kit - 1.65 / 1.65 Ratio - Full Roller - AFR Heads - Small Block Ford (Set of 16) 6296 1997-1998 Oldsmobile RegencyProduct Description: Rocker Arm Pro Series Shaft Mount 1. 65 1. 65 Ratio Full Roller Aluminum Natural AFR Heads Small Block Ford 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