Fuel Hanger for Toyota Supra MK4 fits Walbro GSS342 AEM 50-1200 Radium Engineering - USA-RAD-20-1510 - VEHICLE COMPATIBILITY Toyota MK4 Supra (JZA80)  PUMP COMPATIBILITY20-1512Walbro F90000267Walbro F90000274Walbro F9000028520-1510Walbro GSS342 255lph AEM 50-120020-1511Ti Automotive E5LM OVERVIEW The Radium Engineering fuel pump hanger permits the use of 1, 2, or 3 aftermarket pumps in the stock MK4 Toyota Supra (JZA80) fuel tank. No permanent fuel access cover modification is required.  To simplifying aftermarket -AN hose plumbing, the 10AN ORB threaded feed port features a low profile 8AN male fitting and the 8AN ORB threaded return port features a low profile 6AN male fitting. Because the fuel pumps utilize integrated check valves, the pump outlets merge into a single 10AN billet collector (20-1511 includes check valves for pump outlets). To reconnect the OEM return and vent hoses, barb fittings are also included.  FEATURES-Drop-In OEM Replacement-Permits 1-3 Pumps and 1-2 E5LM Pumps-8AN Male Pump Outlet-6AN Male Return Inlet-Fuel Starvation Protection-High Current Electrical Hardware-Compatible with Various Pumps-Anodized Aluminum Construction INCLUDED-8AN Male Fitting for Pump Outlet-6AN Male Fitting for Aftermarket Return-8.5mm Barb Hose End for OEM Return-6.5mm Barb Fitting for OEM Vent-OEM Fuel Sensor Mount-Venturi Siphon Jet Pump-Fuel Resistant Submersible Tubing-Fuel Resistant ETFE Insulated Wiring-Stainless Hardware-Pump Inlet Filtration 20-1510 FUEL HANGER, MK4, PUMPS NOT INCLUDED, WALBRO GSS342, AEM 50-1200This fuel pump hanger is designed specifically for the following fuel pumps (among others): Walbro GSS342 and AEM 50-1200.  Instruction PDF