Aftermarket Fuel Pump Replacement Carter with 3 Gaskets Maximum Pressure: 6.5 PSI;Minimum Flow Rating: 40 gph All-Aluminum Castings, Providing Corrosion Resisting The Pump Has 1/4 npt Ports for Both Inlet and Outlet Replacement for Ford Marine 140/2.3L All; Outboard Marine Corp. 140/2.3L 1986-90