Jesel KBD32010- Chevy Big Block Mark 4 OEM Hydraulic Cam
Jesel KBD32010- Chevy Big Block Mark 4 OEM Hydraulic Cam Features & Benefits Patented High Torq Driveâ„¢ reinforced belt runs dry, spins with less friction than timing chains or gear drives and absorbs harmonics. Kit hardware is all Grade 8 Allen and Torxâ„¢ head design. Cam timing is externally adjustable. 2 Piece Upper Pulley is