Case 580c fuel system diagram. 777parts. Compare our prices We specialize in older tractors and have the correct parts for your Case 580C. WITHOUT THE AUTHORIZATION OF J. I. 1. Find genuine OEM parts for your needs. Turn the engine over with the starter until fuel comes out of the line at the injector. 5. It contains specifications, repair instructions, and diagrams for the vehicle's engines, fuel system, hydraulics, steering, powertrain, brakes, electrical system, mounted equipment, and troubleshooting guides. One thing I noted is that if I simply put my finger over the return going into the pump while it is idling it will stall right away. a0gtgs sn wv74 3umre 5thj 0mrekpw qpg uno ev2 bjgdvb