*** IN STOCK SHIPS TODAY *** Port nozzle check valve -8. This valve allows the fuel to be delivered to the port nozzles when the pump pressure reaches a desired pressure level.
Check valve body is made from .875" hex stock billet alum., hose end is industry standard 37 degree flare and other side is -8 ORB. Housing is made anodized to prevent corrosion.
Please specify spring pressure when ordering and if you are not sure let RBS help you.