{"product_id":"radium-top-feed-conversion-fuel-rail-mazda-13b-primary","title":"Radium Top Feed Conversion Fuel Rail, Mazda 13B Primary","description":"\u003ch2\u003eRadium Top Feed Conversion Fuel Rail, Mazda 13B Primary\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Mazda 13B-RE (1990-1995 Mazda \/ Eunos Cosmo) and 13B-REW (1992-2002 Mazda RX-7 FD3S) – primary injectors\u003cbr\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Top feed conversion primary fuel rail\u003cbr\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 20-1113\u003c\/p\u003e\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\u003cp\u003eThe Radium 20-1113 is a high-flow top feed conversion primary fuel rail for the 13B-RE rotary in the 1990-1995 Mazda\/Eunos Cosmo and the 13B-REW in the 1992-2002 Mazda RX-7 FD3S. Manufactured with a large internal bore, it can support all necessary engine power requirements.\u003c\/p\u003e\n\u003cp\u003eThe billet aluminium rail is anodised black for compatibility with all popular fuel types including E85. It comes with two anodised billet injector seats and thermal spacers, and suits top feed injectors with 14mm O-rings and the short 34mm body height.\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\u003eHigh Flow:\u003c\/strong\u003e Large internal bore supports all necessary engine power requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Feed Conversion:\u003c\/strong\u003e Includes two billet injector seats for 14mm O-ring, 34mm body injectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree 8AN ORB Ports:\u003c\/strong\u003e Extra centre port for a fuel temperature sensor, pressure transducer or pulse damper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Billet aluminium, black anodised\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Compatibility:\u003c\/strong\u003e Suits all popular fuels including E85\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\u003eAnodised billet aluminium fuel rail\u003c\/li\u003e\n\u003cli\u003e2 x anodised billet aluminium injector seats\u003c\/li\u003e\n\u003cli\u003e2 x thermal spacers\u003c\/li\u003e\n\u003cli\u003eMounting hardware\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-14-0421-8an-orb-to-m12x1-5mm-female-fitting\"\u003eRadium 14-0421 8AN ORB to M12x1.5mm Female Fitting\u003c\/a\u003e – fits the OEM fuel temperature sensor to the centre port\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/radium-fuel-pressure-gauge-0-100psi\"\u003eRadium Fuel Pressure Gauge 0-100psi (20-0029)\u003c\/a\u003e – Radium fuel pressure gauge option for a rail port\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\u003eInjectors are not included – use top feed injectors with 14mm O-rings and the short 34mm body height (e.g. Injector Dynamics 1050.34.14.14, 1300.34.14.14, 1700.34.14.14 or 2600.34.14.14)\u003c\/li\u003e\n\u003cli\u003eFittings, regulators, dampers and gauges are not included – 8AN ORB fittings are required for all ports\u003c\/li\u003e\n\u003cli\u003eAllow ample space around the ports for larger accessories such as regulators, gauges and pulse dampers – contact Coore for Radium's dimensional drawing to check clearance\u003c\/li\u003e\n\u003cli\u003eThe centre port accepts the OEM fuel temperature sensor via the 14-0421 adapter\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\u003eMazda \/ Eunos Cosmo 1990-1995 (13B-RE) – primary rail\u003c\/li\u003e\n\u003cli\u003eMazda RX-7 FD3S 1992-2002 (13B-REW) – primary rail\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure if this suits your vehicle? Email \u003ca href=\"mailto:sales@coore.com.au\"\u003esales@coore.com.au\u003c\/a\u003e and our team will confirm fitment.\u003c\/p\u003e","brand":"Radium Engineering","offers":[{"title":"Default Title","offer_id":67878416810288,"sku":"20-1113","price":226.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/3156\/2544\/files\/20-1113_SHOPIFY_1200px_wide.jpg?v=1790647309","url":"https:\/\/coore.com.au\/products\/radium-top-feed-conversion-fuel-rail-mazda-13b-primary","provider":"Coore | Performance \u0026 Aftermarket","version":"1.0","type":"link"}