{"product_id":"20-0700","title":"Radium Fuel Hanger Surge Tank Add-On - Nissan 200SX S14, S15\/Skyline R33, R34 (Pump Model: Walbro GSS342\/AEM 50-1200)","description":"\u003cp\u003eThis product is to be used with one of the Radium 20-063X fuel hangers. It is recommended to use a single pump hanger to feed the surge tank. The surge tank can then be equipped with one or two fuel pumps to feed the engine.\u003c\/p\u003e\n\n\u003cp\u003eThe Radium Engineering FHST (fuel hanger surge tank) add-on is the ultimate solution for fuel starvation issues. Due to the saddle-bag style OEM fuel tank and insufficient baffling in late model Nissans, fuel slosh is common when driven aggressively. Unstable pressure resulting in a lean fuel mixture can cause engine damage. A stand-alone surge tank is an excellent device for eliminating fuel starvation issues, but installation can be complex. This add-on is a fully functional fuel surge tank mounted inside the OEM tank.\u003c\/p\u003e\n\n\u003cp\u003eSimple plug and play connections are all that is required to attach the 2 systems together. The FHST add-on utilizes most of the Radium 20-063X-0X fuel hanger parts (described above). The surge tank can hold 1 or 2 aftermarket pumps including brushless variations. With the addition of the fuel pump in the OEM location, there could be 2-3 pumps inside the gas tank (total). Even with all of the extra fuel pumps, the FHST system is very straight forward and relatively simple to install.\u003c\/p\u003e\n\n\u003cp\u003eNo grinding, bending, or modification of the vehicle is required. Furthermore, the system is compatible with all alternative fuels such as E85.\u003c\/p\u003e\n\n\u003cp\u003eWhat keeps the surge tank full?\u003cbr\u003e\nThe surge tank fuel pump(s) are supplied with fuel from 4 different sources:\u003c\/p\u003e\n\n\u003cp\u003eThe high flow (low pressure) fuel pump located in the OEM location.\u003cbr\u003e\nThe fuel returning from the fuel pressure regulator (FPR).\u003cbr\u003e\nThe fuel transfer from the integrated venturi jet pump siphon.\u003cbr\u003e\nThe one-way fill valve on the bottom of the surge tank.\u003cbr\u003e\nFUEL PUMP INFORMATION\u003cbr\u003e\nBoth brushed and brushless fuel pumps are compatible with the FHST Add-On. Fuel pumps are not provided but can be purchased from the links below.\u003c\/p\u003e\n\n\u003cp\u003eWalbro F90000267 E85\u003cbr\u003e\nWalbro F90000274 E85\u003cbr\u003e\nWalbro F90000285 E85\u003cbr\u003e\nWalbro GSS342 255lph\u003cbr\u003e\nAEM 50-1200 E85\u003cbr\u003e\nTi Automotive E5LM (brushless)\u003cbr\u003e\nELECTRICAL\u003c\/p\u003e\n\n\u003cp\u003eExternal high current fuel pump wiring is provided for installing one FHST pump (1 relay, 1 fuse, and all associated wiring and hardware). To wire in a second FHST pump, a second fuse and relay are required. Consider purchasing Radium 17-0031 DIY Wiring Kit.\u003c\/p\u003e\n\n\u003cp\u003eThere are 2 different FHST kits available. Each is specific to the fuel pump model to be installed. (20-0700\/20-0701).\u003c\/p\u003e\n\n\u003cp\u003eNOTE: Because the fuel pump supplying the FHST (in the original pump location) will now operate at very low pressure (high flow), the OEM external fuel pump wiring will be sufficient for this \"lift\" pump.\u003c\/p\u003e\n\n\u003cp\u003eFHST ADD-ON FEATURES\u003c\/p\u003e\n\n\u003cp\u003eSimple Integration into Fuel Hanger\u003cbr\u003e\nFuel Starvation Protection\u003cbr\u003e\nAnodized Aluminum Construction\u003cbr\u003e\nPermits 1 or 2 Surge Pumps\u003cbr\u003e\nBrushless Fuel Pump Compatibility\u003cbr\u003e\nHigh Current Electrical Hardware\u003cbr\u003e\nGasoline, Methanol, and Ethanol Compliant\u003cbr\u003e\nStainless Steel Hardware and Clamps\u003cbr\u003e\nVehicle Fitment:\u003c\/p\u003e\n\n\u003cp\u003eNissan S14 200SX\/Silvia (All Trims)\u003cbr\u003e\nNissan S15 200SX\/Silvia (All Trims)\u003cbr\u003e\nNissan R33 Skyline (All Trims)\u003cbr\u003e\nNissan R34 Skyline (All Trims)\u003c\/p\u003e","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":50988698304829,"sku":"20-0700","price":678.02,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/7548\/3197\/files\/20-0700_c2de9060-513a-4322-b862-0f13ac3c46df.jpg?v=1763119435","url":"https:\/\/www.modsdirect.com.au\/products\/20-0700","provider":"ModsDirect","version":"1.0","type":"link"}