{"product_id":"radium-engineering-nissan-r35-gt-r-fuel-hanger-pumps-not-included","title":"Radium Engineering Nissan R35 GT-R Fuel Hanger Pumps Not Included - 20-0572","description":"\u003cdiv class=\"about__accordion-toggle active\"\u003e\n\u003cdiv class=\"about__accordion-toggle active\"\u003e\n\u003ch3 class=\"about__accordion-h3\"\u003eOVERVIEW\u003c\/h3\u003e\n\u003cp\u003eThe Radium Engineering fuel hanger completely replaces the factory in-tank fuel pump unit in the R35 GT-R and permits up to three 39mm diameter aftermarket pumps (brushed or brushless) to supply fuel to the engine. No permanent vehicle modifications are required for installation. The pumps are housed in an aluminum collector box that is kept full during operation. This ensures that fuel starvation does not occur, even during aggressive driving. The fuel pump outlet port is 10AN ORB female threaded and includes a 6AN male adapter, while the return port is 8AN ORB female threaded and includes a 6AN male adapter. The system is compatible with alternative fuels such as methanol, ethanol, E85, etc. Radium Engineering recommends reviewing the installation instructions (link above) before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePREVENTING FUEL STARVATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe GT-R saddle bag style fuel tank uses two OEM venturi jet pumps. They supply fuel from both sides of the tank to the OEM pump bucket and are driven by fuel returning from the regulator. When the fuel pumps are upgraded, these venturi jet pumps become a restriction in the return line, resulting in elevated fuel pressures and unreliable regulator performance. By reconfiguring the venturi jet pump plumbing, Radium Engineering has kept their functions without impacting the returning fuel from the regulator. This allows the pumps to be upgraded without fuel pressure concerns. \u003c\/p\u003e\n\u003cp\u003eDepending on fuel pressure, the venturi jet pumps will consume 15-45 LPH. Take this fuel loss into consideration when sizing the fuel pumps.\u003c\/p\u003e\n\u003cp\u003eIn addition to the venturi jet pumps scavenging fuel, the pressure regulator return also keeps the large collector box filled with fuel. Additionally, the Radium Engineering 20-0572 incorporates three 355LPH one-way fill valves integrated to the bottom of the collector box that allows fuel in, but not out. The 1-way fill valves flow 355LPH each (1,065LPH total).\u003cbr\u003e All of the components work together to keep the collector box filled with fuel and prevent fuel pump starvation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLUMBING\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo clear the OEM fuel pump cover plate, the standard fuel hanger kit includes low profile swiveling adapters that convert to 6AN male, along with short 6AN PTFE hoses and adapters for easy connection to the OEM fuel piping. Other adapter fittings are available and are sold separately. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFUEL FILTRATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSock filters are provided for all 3 fuel pump inlets. Since the fuel hanger eliminates the non serviceable post pump filter, an aftermarket filter is required to be installed downstream. This filter is included in our Fuel Feed Line Kits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eELECTRICAL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe fuel pump hanger features custom designed anti-rotation stainless electrical studs that easily handle the high current demand that multi-pin bulkhead connectors lack. These serviceable connections are hermetically sealed and impervious to all standard and exotic fuels. Non conductive anodized aluminum acorn nuts are provided to prevent any accidental short circuiting. Electrical hardware is included for the fuel pump(s) and OEM sensors. Furthermore, the in-tank wiring is insulated with high quality chemically resistant ETFE. The factory temperature and fuel level sensors are reused.\u003c\/p\u003e\n\u003ch3 class=\"about__accordion-h3\"\u003eCOMPATIBLE PUMPS\u003c\/h3\u003e\n\u003cdiv class=\"about__accordion-toggle-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 3\" height=\"3\" width=\"14\" class=\"icon icon-minus\"\u003e\u003cpath fill=\"currentColor\" d=\"M6 0.5H8H14V2.5H8H6H0V0.5H6Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"about__accordion-description\"\u003e\n\u003cul\u003e\n\u003cli\u003eAEM 50-1200\u003c\/li\u003e\n\u003cli\u003eWalbro GSS342\u003c\/li\u003e\n\u003cli\u003eInjector Dynamics BPC100\u003c\/li\u003e\n\u003cli\u003eTi Automotive BKS1001\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003eFor vehicles with high fuel demands, a brushless fuel pump system may be a good option. This Radium in-tank hanger system is compatible with up to three Ti Automotive E5LM brushless fuel pumps. Check valves are supplied so that multiple Ti Automotive E5LM pumps can be used without back-flow between pumps.\u003c\/p\u003e\n\u003cp\u003eAll brushless fuel pump requires their own separate stand-alone pump controller.\u003c\/p\u003e\n\u003cdiv class=\"about__accordion-toggle active\"\u003e\n\u003ch3 class=\"about__accordion-h3\"\u003eSPECS \u0026amp; FEATURES\u003c\/h3\u003e\n\u003cdiv class=\"about__accordion-toggle-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 3\" height=\"3\" width=\"14\" class=\"icon icon-minus\"\u003e\u003cpath fill=\"currentColor\" d=\"M6 0.5H8H14V2.5H8H6H0V0.5H6Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"about__accordion-description\"\u003e\n\u003cul\u003e\n\u003cli\u003eDrop-In OEM Replacement\u003c\/li\u003e\n\u003cli\u003ePermits 1, 2, or 3 Pumps\u003c\/li\u003e\n\u003cli\u003eFuel Starvation Protection\u003c\/li\u003e\n\u003cli\u003eIntegrated 1-Way Fill Valve\u003c\/li\u003e\n\u003cli\u003eHigh Current Electrical Hardware\u003c\/li\u003e\n\u003cli\u003eCompatible with Various Pumps\u003c\/li\u003e\n\u003cli\u003eAnodized Aluminum Construction\u003c\/li\u003e\n\u003cli\u003e10AN ORB Threaded Outlet Port\u003c\/li\u003e\n\u003cli\u003e8AN ORB Threaded Return Port\u003c\/li\u003e\n\u003cli\u003e6-Hole Fuel Return Diverter\u003c\/li\u003e\n\u003cli\u003eAnodized Aluminum Collector Box\u003c\/li\u003e\n\u003cli\u003eFuel Resistant Tubing and Wiring\u003c\/li\u003e\n\u003cli\u003eOEM Hard Line Compatible\u003c\/li\u003e\n\u003cli\u003eStainless Steel Hardware\u003c\/li\u003e\n\u003cli\u003eGasoline, Methanol, and Ethanol Compliant\u003c\/li\u003e\n\u003cli\u003eNew Anti-rotation Electrical Terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"about__accordion-toggle active\"\u003e\n\u003ch3 class=\"about__accordion-h3\"\u003eINSTALLATION NOTES\u003c\/h3\u003e\n\u003cdiv class=\"about__accordion-toggle-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 3\" height=\"3\" width=\"14\" class=\"icon icon-minus\"\u003e\u003cpath fill=\"currentColor\" d=\"M6 0.5H8H14V2.5H8H6H0V0.5H6Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"about__accordion-description\"\u003e\n\u003cp\u003eThe factory GT-R fuel pump hanger utilizes two fuel pumps. In some cases, two aftermarket pumps can use the OEM wiring. However, custom wiring will be necessary to control a third pump. Fuel pump wiring is specific to which fuel pump(s) is used and which trigger strategy will be implemented. \u003c\/p\u003e\n\u003ch3 class=\"about__accordion-h3\"\u003eINCLUDED\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe fuel pump hanger comes partially assembled and includes everything necessary to install 1 to 3 compatible pumps into the hanger. It also includes an electrical parts kit to assist in the external wiring atop the hanger. Fuel pumps sold separately.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"about__accordion-h3\"\u003eCOMPATIBILITY\u003c\/h3\u003e\n\u003cdiv class=\"about__accordion-toggle-icon\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewbox=\"0 0 14 3\" height=\"3\" width=\"14\" class=\"icon icon-minus\"\u003e\u003cpath fill=\"currentColor\" d=\"M6 0.5H8H14V2.5H8H6H0V0.5H6Z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"about__accordion-description\"\u003e\n\u003cul\u003e\n\u003cli\u003eNissan (R35) GT-R\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cp\u003eThe fuel hanger feed kit is compatible with LHD vehicles only.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":51926740107544,"sku":"RAD20-0572","price":778.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/7856\/8790\/files\/4aaec39e8fcd4e7bfa48b8c0441cd744.jpg?v=1775618340","url":"https:\/\/nipponpower.com\/products\/radium-engineering-nissan-r35-gt-r-fuel-hanger-pumps-not-included","provider":"Nippon Power","version":"1.0","type":"link"}