{"product_id":"radium-engineering-fuel-hanger-surge-tank-nissan-370z-z-400z-walbro-aem-no-pumps","title":"Radium Engineering Fuel Hanger Surge Tank for Nissan 370Z \u0026 Z 400Z (Walbro\/AEM, No Pumps)","description":"\u003ch2\u003eRadium Engineering Fuel Hanger Surge Tank - Nissan 370Z \u0026amp; Z (400Z) (Walbro\/AEM, No Pumps)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Nissan 370Z Z34 (2009-2020) and Nissan Z RZ34 (2023+) – RHD or LHD\u003cbr\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e In-tank fuel hanger surge tank (FHST) – fuel pumps not included\u003cbr\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 20-1820\u003c\/p\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\u003cp\u003eThe Radium Fuel Hanger Surge Tank (FHST) is a surge tank built inside the OEM fuel tank, solving the fuel starvation that is common to the Z34 and RZ34 chassis during aggressive driving such as track use. It runs one or two aftermarket fuel pumps, supplies 1:1 regulated fuel to the engine, needs no sheet-metal modification and is E85 compatible.\u003c\/p\u003e\n\u003cp\u003eThe OEM module pump feeds the FHST to keep its collector box full, while the OEM venturi jets continue scavenging fuel from the bottom of the tank. The FHST pumps then draw from three sources – the OEM module pump, the integrated regulator return and 355 LPH one-way fill valves on the bottom of the collector box.\u003c\/p\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop-In Installation:\u003c\/strong\u003e Fits inside the OEM tank with no cutting or sheet-metal modification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 or 2 Surge Pumps:\u003c\/strong\u003e Runs one or two aftermarket pumps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePump Compatibility:\u003c\/strong\u003e Suits Walbro GSS342 (255 LPH) or AEM 50-1200 (E85) pumps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Regulator:\u003c\/strong\u003e Adjustable 1:1 fuel pressure regulator with swivelling vacuum port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarvation Protection:\u003c\/strong\u003e Collector box fed by the OEM module pump, regulator return and 355 LPH one-way fill valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Gauge:\u003c\/strong\u003e Fuel pressure gauge included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Current Electrical:\u003c\/strong\u003e Stainless anti-rotation studs and anodised aluminium acorn nuts, ETFE-insulated in-tank wiring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Compatibility:\u003c\/strong\u003e Petrol, methanol and ethanol (E85) compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFHST unit with pre-installed low-profile fittings (8AN feed port, 6AN inlet port)\u003c\/li\u003e\n\u003cli\u003eIntegrated adjustable 1:1 fuel pressure regulator with swivelling vacuum port\u003c\/li\u003e\n\u003cli\u003eFuel pressure gauge\u003c\/li\u003e\n\u003cli\u003eTwo 6AN external fuel hoses connecting each tank unit\u003c\/li\u003e\n\u003cli\u003eAdapter fittings to reconnect the OEM feed line\u003c\/li\u003e\n\u003cli\u003eFour #10-32 vacuum fittings – barb, 3AN male, push-to-connect and vacuum plug\u003c\/li\u003e\n\u003cli\u003eElectrical hardware for the pump(s) and OEM level sender\u003c\/li\u003e\n\u003cli\u003eOne relay, one fuse and wiring for one surge pump\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\u003ch3\u003eOptional Parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/radium-fuel-hanger-fpr-block-off-plate-ford-mustang-s197-s550-11\"\u003eRadium Fuel Hanger FPR Block Off Plate - Ford Mustang S197\/S550 11+ (20-0806)\u003c\/a\u003e – converts the built-in dead-head regulator to a return-style system for an external regulator\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/radium-20-1000-0606-low-profile-swivel-banjo-fitting-6an-orb-to-6an-male\"\u003eRadium 20-1000-0606 Low Profile Swivel Banjo Fitting, 6AN ORB to 6AN Male (20-1000-0606)\u003c\/a\u003e – low-profile 6AN ORB fitting required for the return port when using the 20-0806 block-off\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/radium-20-1000-0808-low-profile-swivel-banjo-fitting-8an-orb-to-8an-male\"\u003eRadium 20-1000-0808 Low Profile Swivel Banjo Fitting, 8AN ORB to 8AN Male (20-1000-0808)\u003c\/a\u003e – 8AN adapter for the FHST OUT port\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/radium-diy-fuel-pump-hard-wiring-kit\"\u003eRadium DIY Fuel Pump Hard Wiring Kit (17-0031)\u003c\/a\u003e – wiring kit needed for a second pump\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFuel pumps are not included\u003c\/li\u003e\n\u003cli\u003eThe OEM venturi system must be used with the FHST, and the OEM module pump must be upgraded to one rated at least 340 LPH at 40 psi\u003c\/li\u003e\n\u003cli\u003eDo not modify the OEM fuel pressure regulator or the OEM venturi jet pump\u003c\/li\u003e\n\u003cli\u003eThe FHST IN fitting contains a venturi component and cannot be changed; the OUT fitting can be changed\u003c\/li\u003e\n\u003cli\u003eThe Radium integrated regulator should be the only fuel pressure regulator in the system\u003c\/li\u003e\n\u003cli\u003eUse an 8AN feed line for high-flow applications\u003c\/li\u003e\n\u003cli\u003eThe OEM low-micron post-pump filter stays in place; a downstream aftermarket filter is recommended but not required\u003c\/li\u003e\n\u003cli\u003eRadium notes the fuel level gauge will not read accurately, although starvation does not occur prematurely\u003c\/li\u003e\n\u003cli\u003eWhen using the 20-0806 block-off, an external regulator must be installed downstream (not covered in the instructions)\u003c\/li\u003e\n\u003cli\u003eInstallation instructions are available in the Instructions tab\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNissan 370Z Z34 (2009-2020) – RHD or LHD\u003c\/li\u003e\n\u003cli\u003eNissan Z RZ34 (2023+) – RHD or LHD\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIf you're unsure whether this will fit your vehicle, contact our team of experts via email at \u003ca href=\"mailto:hello@iilumolab.com\"\u003ehello@iilumolab.com\u003c\/a\u003e and send through a few photos of the car for us to verify fitment.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003eWe always recommend professional fitment for guaranteed satisfaction. If you're wanting a hassle-free installation, feel free to contact our friendly team as we offer installation services in-store at our Melbourne workshop. For more details, contact us \u003ca href=\"https:\/\/iilumolab.com.au\/pages\/contact-us\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003e\u003cstrong style=\"color: red;\"\u003eNote\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eUpon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and\/or installation. Returns\/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable\/new condition.\u003c\/p\u003e","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":50614026600610,"sku":"20-1820","price":1310.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0501\/9739\/7666\/files\/20-1820.jpg?v=1791952695","url":"https:\/\/iilumolab.com.au\/products\/radium-engineering-fuel-hanger-surge-tank-nissan-370z-z-400z-walbro-aem-no-pumps","provider":"iilumolab","version":"1.0","type":"link"}