BIG CHIEF HEADS WITH INTAKE (SHEET METAL INTAKE )TITANIUM VALVES . JESEL ROCKER SYSTEMON A 565 CID WAS MAKING 1175 HP NEVER BEEN HURTFOR MORE INFOS PLEASE CALL BIGCHIEF HEADS WITH JESEL AND SHEET METAL INTAKESKU: RS-BIGCHIEF 14C$8,500.00PriceQuantityAdd to Cart