{"product_id":"radium-fuel-pump-hanger-1990-2005-acura-nsx-20-2790-20-2792","title":"Radium Fuel Pump Hanger | 1990-2005 Acura NSX (20-2790 \/ 20-2792)","description":"\u003cp\u003e\u003cstrong\u003eThe factory NSX pump was sized for a factory NSX. Everything past that is your problem to solve.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eRadium Engineering fuel pump hanger for the 1990-2005 Acura NSX\u003c\/strong\u003e replaces the stock fuel pump assembly with a drop-in unit built to feed a high output engine. No cutting or modifying of the vehicle's sheet metal or fuel tank is required for installation. Anodized aluminum construction, compatible with gasoline, methanol, and E85.\u003c\/p\u003e\n\u003ch3\u003eChoose Your Version\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Walbro GSS342 \/ AEM 50-1200 (20-2790)\u003c\/strong\u003e: the brushed pump package, also suiting pumps of the same physical shape and electrical connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Walbro F90000267 \/ 274 \/ 285 or brushless (20-2792)\u003c\/strong\u003e: the high flow and brushless package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat You'll Feel\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFuel delivery that keeps up as power climbs past what the stock pump can support\u003c\/li\u003e\n\u003cli\u003eHigh current handled by proper electrical hardware rather than a factory bulkhead connector\u003c\/li\u003e\n\u003cli\u003eA path to a second pump later via the matching add-on kit\u003c\/li\u003e\n\u003cli\u003eA drop-in install with no cutting or drilling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDrop-in replacement for the stock fuel pump assembly\u003c\/li\u003e\n\u003cli\u003eAnti-rotation stainless steel electrical studs, hermetically sealed against all standard and exotic fuels\u003c\/li\u003e\n\u003cli\u003eNon-conductive anodized aluminum acorn nuts preventing accidental shorts\u003c\/li\u003e\n\u003cli\u003eETFE insulated in-tank wiring\u003c\/li\u003e\n\u003cli\u003eAnodized aluminum construction\u003c\/li\u003e\n\u003cli\u003eGasoline, methanol, and E85 compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Details\u003c\/h3\u003e\n\u003cp\u003eEach hanger is configured for a single pump. Adding a second requires the matching add-on kit: the 20-2796 pairs with this 20-2790 hanger, and the 20-2797 pairs with the 20-2792.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOne decision to make before choosing a pump.\u003c\/strong\u003e Across this Radium hanger family, fitting a brushless pump rules out the dual pump add-on, because the extra brushless controller wiring cannot pass through the hanger alongside a second pump. In practice that means brushless is a permanently single pump path, while two conventional pumps remain an option. If a two-pump future matters more to you than brushless capability, choose accordingly now.\u003c\/p\u003e\n\u003cp\u003eOn wiring, a single Walbro GSS342 install can typically reuse the OEM fuel pump wiring, though Radium recommends upgrading it so the pump sees full voltage. Beyond a single pump, use a Radium DIY wiring kit for each. To connect the hanger to the factory fuel lines, add the 20-2795 connection kit.\u003c\/p\u003e\n\u003ch3\u003eKit Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePartially assembled fuel pump hanger\u003c\/li\u003e\n\u003cli\u003eHardware to install one fuel pump\u003c\/li\u003e\n\u003cli\u003eElectrical parts kit for wiring at the top hat\u003c\/li\u003e\n\u003cli\u003eNOT included: fuel pump, dual pump add-on, and connection kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1990-2005 Acura NSX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrushless pump installs cannot use the dual pump add-on due to the extra controller wiring\u003c\/li\u003e\n\u003cli\u003eThe Walbro F90000295 and Ti Automotive E5LM do not have integrated check valves; AEM 50-1230 and 50-1235 likewise. Add a check valve if running a return style system where pressure must hold after shutdown.\u003c\/li\u003e\n\u003cli\u003eFuel pump sold separately; some assembly required\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Radium Engineering","offers":[{"title":"Fits Walbro GSS342 \/ AEM 50-1200 (20-2790)","offer_id":43700778827843,"sku":"20-2790","price":232.7,"currency_code":"USD","in_stock":true},{"title":"Fits Walbro F90000267 \/ 274 \/ 285 or Brushless (20-2792)","offer_id":43700778860611,"sku":"20-2792","price":232.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/20-2790.jpg?v=1787355347","url":"https:\/\/www.tunedbyshawn.com\/products\/radium-fuel-pump-hanger-1990-2005-acura-nsx-20-2790-20-2792","provider":"Tuned by Shawn","version":"1.0","type":"link"}