Jesel External Adjustable Camshaft Belt Drive - Small Block Chevy 3104CPG 047 in Compression Thickness

047 in Compression Thickness

Outlasts and outperforms rubber

More available sizes to fit more drivers

4 in Wide x 2-1/2 in High Monitor

Jesel External Adjustable Camshaft Belt Drive - Small Block Chevy 3104CPG 047 in Compression ThicknessProduct Description: Camshaft Belt Drive External Adjustable Aluminum 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 roller lifters