{"product_id":"radium-fuel-hanger-surge-tank-add-on-f90000267-274-285-or-e5lm-pumps-not-included-1995-2001-nissan-240sx-silvia-and-1995-2002-nissan-skyline-gtr-20-0701","title":"Radium Fuel Hanger Surge Tank Add-On F90000267\/E5LM - Pumps Not Included | 1995-2002 Nissan S14\/S15\/R33\/R34 (20-0701)","description":"\u003cp\u003e\u003cstrong\u003eA drop-in hanger stops at more flow; this add-on turns it into a true surge tank without leaving the gas tank.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe late Nissan saddle-bag tank sloshes fuel away from the pickup under aggressive driving, and unstable pressure means lean mixtures with engine damage on the menu. The \u003cstrong\u003eRadium Engineering Fuel Hanger Surge Tank Add-On for Late Nissan\u003c\/strong\u003e converts a compatible Radium Nissan fuel pump hanger into a full FHST: a fully functional fuel surge tank mounted inside the OEM tank, plug and play connections joining the two systems, permitting 1 or 2 surge pumps including brushless variations. This 20-0701 version suits the Walbro F90000267, F90000274, F90000285, and Ti Automotive E5LM. Anodized aluminum construction, high current electrical hardware, stainless steel hardware and clamps, and gasoline, methanol, and ethanol compliance throughout. No grinding, bending, or vehicle modification. Pumps sold separately.\u003c\/p\u003e\n\u003ch3\u003eWhat You'll Feel\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFuel starvation eliminated on the saddle-tank chassis that made it famous\u003c\/li\u003e\n\u003cli\u003eSurge tank benefits without external tanks, trunk plumbing, or installation complexity\u003c\/li\u003e\n\u003cli\u003e1 or 2 surge pumps, brushless included, feeding the engine from an always-full reservoir\u003c\/li\u003e\n\u003cli\u003ePlug and play integration with the existing Radium hanger, most parts shared\u003c\/li\u003e\n\u003cli\u003eWiring for the first surge pump included: relay, fuse, and all associated hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConverts a compatible Radium late Nissan fuel hanger (20-063X, sold separately) to a full FHST\u003c\/li\u003e\n\u003cli\u003e20-0701: Walbro F90000267\/274\/285 and Ti E5LM brushless; companion 20-0700 serves the GSS342 family\u003c\/li\u003e\n\u003cli\u003ePermits 1 or 2 surge pumps; utilizes most of the Radium 20-063X hanger parts\u003c\/li\u003e\n\u003cli\u003eExternal high current wiring for one FHST pump included (1 relay, 1 fuse, wiring, hardware); second pump needs a Radium 17-0031 DIY wiring kit\u003c\/li\u003e\n\u003cli\u003eAnodized aluminum construction, stainless hardware and clamps; gasoline, methanol, and ethanol compliant\u003c\/li\u003e\n\u003cli\u003eNo grinding, bending, or modification of the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Details\u003c\/h3\u003e\n\u003cp\u003eThe architecture is elegantly frugal: the pump in the original hanger location becomes the lift pump, operating at very low pressure and high flow, which is why Radium notes the OEM external fuel pump wiring is sufficient for that lift duty, while the surge pumps in the add-on canister do the pressure work on their own high current circuits. Radium recommends a single pump hanger feeding the surge tank, with the surge tank then equipped with one or two pumps feeding the engine, meaning 2 to 3 pumps total can live in the tank. The surge canister stays full from multiple sources including the lift pump and FPR return, so the pickup never sees the slosh. E5LM selections need their brushless controllers; every high-current pump wants proper wiring.\u003c\/p\u003e\n\u003ch3\u003eKit Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x FHST add-on surge tank assembly\u003c\/li\u003e\n\u003cli\u003eExternal high current wiring kit for one FHST pump (relay, fuse, wiring, hardware)\u003c\/li\u003e\n\u003cli\u003ePlug and play connections to the compatible Radium hanger\u003c\/li\u003e\n\u003cli\u003eFuel hanger (20-063X) and pumps NOT included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNissan S14 and S15 Silvia \/ 200SX \/ 240SX (all trims, RHD\/LHD)\u003c\/li\u003e\n\u003cli\u003eNissan Skyline R33 and R34 (all trims, RHD\/LHD)\u003c\/li\u003e\n\u003cli\u003e20-0701: Walbro F90000267\/274\/285 or Ti E5LM; pairs with the Radium 20-0632-00 hanger\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":43672698748995,"sku":"20-0701","price":379.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/radium-engineering-rad-20-0701-29454197293126_7335f6fa-887b-479b-b5dc-e97c27270e95.jpg?v=1786717203","url":"https:\/\/www.tunedbyshawn.com\/products\/radium-fuel-hanger-surge-tank-add-on-f90000267-274-285-or-e5lm-pumps-not-included-1995-2001-nissan-240sx-silvia-and-1995-2002-nissan-skyline-gtr-20-0701","provider":"Tuned by Shawn","version":"1.0","type":"link"}