Jesel Pro Series Aluminum Shaft Mount Roller Rocker Arm Kit - 1.6 / 1.5 Ratio - Full Roller - AFR Eliminator 227 / 335 Heads - Small Block Chevy (Set of 16) VAL904566 1992-2003 GMC Jimmy

1992-2003 GMC Jimmy

on track testing and technical experience Pro-Shocks

Heavy Duty Version

Scorpion Performance is a leading American manufacturer of top quality valve train components for high performance street and racing applications

Jesel Pro Series Aluminum Shaft Mount Roller Rocker Arm Kit - 1.6 / 1.5 Ratio - Full Roller - AFR Eliminator 227 / 335 Heads - Small Block Chevy (Set of 16) VAL904566 1992-2003 GMC JimmyProduct Description: Rocker Arm Pro Series Shaft Mount 1. 6 1. 5 Ratio Full Roller Aluminum Natural AFR Eliminator 227 335 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