Jesel Rocker Arm Shims - Horseshoe Type - 0.100/0.050/1.025 in Thick - Small Block Chevy 30005R shaft should be extended when

shaft should be extended when installed

For Race Fuels with MAXIMUM 15" Ethanol content

Ignition Coil Wiring

1963-1974 Pontiac LeMans

Jesel Rocker Arm Shims - Horseshoe Type - 0.100/0.050/1.025 in Thick - Small Block Chevy 30005R shaft should be extended whenProduct Description: Rocker Arm Shims Horseshoe Type 0. 100 0. 025 0. 050 in Thick Small Block Chevy 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 testing, Dan brought the first Jesel