Jesel Timing Belt - 27 mm Width - Small Block Chevy BEL-31052 AA0714AH2U63 Providing an upgrade over stock

Providing an upgrade over stock drive lines

Individual line testers may also be purchased separately

1987-1987 GMC Caballero

high idle adjustment

All Mounting Hardware

Jesel Timing Belt - 27 mm Width - Small Block Chevy BEL-31052 AA0714AH2U63 Providing an upgrade over stockJesel Timing Belt 27 mm Width Small Block Chevy Product Description: Timing Belt 27 mm Width 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