{"product_id":"radium-fuel-pump-hanger-1989-2005-mazda-mx-5-miata-20-1020","title":"Radium Fuel Pump Hanger | 1989-2005 Mazda MX-5 Miata (20-1020)","description":"\u003cp\u003e\u003cstrong\u003eEvery high-power Miata build eventually hits the same wall: the factory pump module was never meant to feed real horsepower, and stacking hats or splicing wiring is not a fuel system.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eRadium Engineering fuel pump hanger for the 1989-2005 Mazda MX-5 Miata\u003c\/strong\u003e completely replaces the factory in-tank fuel pump module and carries one or two aftermarket pumps of 39mm body diameter, with the OEM fuel level sensor reused and no modifications required for fitment under the fuel pump access cover. Anodized billet extension brackets adapt the hanger to every fuel tank variation across the 89-05 range, and a level sensor extension mount serves the deeper late-model tanks. Gasoline, E85, and methanol compliant. Pumps are not included.\u003c\/p\u003e\n\u003ch3\u003eWhat You'll Feel\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConsistent pickup on track from the 1-piece anodized collector box with twin 355 LPH one-way fill valves, constantly replenished by regulator return flow\u003c\/li\u003e\n\u003cli\u003eOne hanger for every NA and NB: billet extension brackets cover all tank variations from 1989 through 2005\u003c\/li\u003e\n\u003cli\u003ePlug-in plumbing for either generation, with SAE quick connect hose ends for 89-97 lines and ORB-to-SAE quick connect banjo fittings for 99-05 lines both provided\u003c\/li\u003e\n\u003cli\u003eRoom to grow from one pump to two staged pumps without replacing the hanger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePUMP OUT port tapped 10AN ORB (7\/8in-14) with both 89-97 and 99-05 style adapters provided\u003c\/li\u003e\n\u003cli\u003eFUEL RETURN port tapped 8AN ORB (3\/4in-16) with both adapter styles provided\u003c\/li\u003e\n\u003cli\u003e1-piece anodized aluminum collector box with two 355 LPH one-way fill valves\u003c\/li\u003e\n\u003cli\u003ePre-pump filter socks included for all pumps; the OEM post-pump filter is retained in the system\u003c\/li\u003e\n\u003cli\u003eAnti-rotation stainless terminals, hermetically sealed serviceable connections, ETFE in-tank wiring, non-conductive acorn nuts\u003c\/li\u003e\n\u003cli\u003eCompatible pumps: AEM 50-1200, Walbro GSS342, Walbro F90000267\/274\/285, Ti Automotive E5LM, and other 39mm body pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Details\u003c\/h3\u003e\n\u003cp\u003eThe regulator story depends on the generation. On 89-97 cars the OEM fuel pressure regulator lives on the fuel rail and stays: the hanger has no interaction with it. On 99-05 cars, installing this hanger removes the OEM regulator from the system, so an aftermarket FPR is mandatory; Radium's plug and play answers are the 20-1022 RA-series FPR kit for 99-05 cars or the full 20-1025-03 \/ 20-1025-05 fuel hanger plumbing kit. Staging two Ti E5LM pumps requires the Radium 20-0798 pump outlet check valve, since the E5LM has none of its own. Single pump installs can often reuse OEM wiring, with upgraded wiring recommended for full pump output. Pair the system with the Radium fuel rail for your engine, the 1.6L B6 rail (20-0769-02) or the 1.8L BP rail (20-0369), both carried in the store.\u003c\/p\u003e\n\u003ch3\u003eKit Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x fuel pump hanger with collector box, configured for one or two pumps\u003c\/li\u003e\n\u003cli\u003eBillet extension brackets for all 89-05 tank variations and fuel level sensor extension mount for deep tanks\u003c\/li\u003e\n\u003cli\u003eSAE quick connect hose ends (89-97) and ORB-to-SAE quick connect banjo fittings (99-05) for both ports\u003c\/li\u003e\n\u003cli\u003ePre-pump filter socks and electrical hardware\u003c\/li\u003e\n\u003cli\u003eNOT included: fuel pump(s), aftermarket FPR for 99-05 cars (20-1022 or the 20-1025 plumbing kit), and the 20-0798 check valve for staged E5LM pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1989-2005 Mazda MX-5 Miata, NA and NB, all fuel tank variations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOn 1999-2005 cars this hanger removes the OEM fuel pressure regulator from the system; an aftermarket FPR such as the Radium 20-1022 kit is required\u003c\/li\u003e\n\u003cli\u003ePumps must have a 39mm outer body diameter\u003c\/li\u003e\n\u003cli\u003eThis system retains the OEM post-pump fuel filter; it is not eliminated\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":43700571766851,"sku":"20-1020","price":579.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/20-10201200px_wide.jpg?v=1787342755","url":"https:\/\/www.tunedbyshawn.com\/products\/radium-fuel-pump-hanger-1989-2005-mazda-mx-5-miata-20-1020","provider":"Tuned by Shawn","version":"1.0","type":"link"}