{"product_id":"radium-top-feed-upgrade-fuel-rails-subaru-ej22-ej251","title":"Radium Top Feed Upgrade Fuel Rails, Subaru EJ22 \/ EJ251","description":"\u003cdiv class=\"jdm-product-content\" style=\"text-align: left;\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eRadium Engineering 20-0869-02 Top Feed Upgrade Fuel Rails\u003c\/strong\u003e suit Subaru EJ22 and EJ251 engines with factory top feed intake manifolds. They are a direct upgrade of the rails that still accept top feed injectors.\u003c\/p\u003e\n\n\u003cp\u003eEach rail has three 8AN ORB threaded ports (6 total), and thermal insulating spacers are included to protect against heat transfer. The OEM fuel pressure regulator can be reused with Radium 20-0303, and a Radium 20-0776 fuel pulse damper can be fitted in the centre port.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFuel injectors are NOT included.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\n\u003ch3\u003eAir Assist Elimination\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEJ251:\u003c\/strong\u003e install the provided O-rings into the lower groove on Bosch EV14 injectors.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEJ22 (California spec only):\u003c\/strong\u003e requires 20-0816 injector seats (x4), 14-0720 spacers (x4) and flat head M8x1.25x60mm screws (x4).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6 × 8AN ORB ports\u003c\/strong\u003e — three per rail for flexible plumbing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal insulating spacers\u003c\/strong\u003e — included to reduce heat transfer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM FPR reusable\u003c\/strong\u003e — with Radium 20-0303 adapter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePulse damper ready\u003c\/strong\u003e — centre port accepts Radium 20-0776 FPD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuel compatibility\u003c\/strong\u003e — suits all fuels including E85\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\n\u003ch3\u003eEngine Fitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSubaru EJ22\u003c\/li\u003e\n  \u003cli\u003eSubaru EJ251\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\n\u003ch3\u003eAccessories\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e8AN ORB adapter fittings\u003c\/li\u003e\n  \u003cli\u003e8AN ORB direct mount regulators (DMR-RA)\u003c\/li\u003e\n  \u003cli\u003e8AN ORB fuel pulse dampers\u003c\/li\u003e\n  \u003cli\u003eFuel pressure gauge adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAppropriate fittings must be selected for your application. Leave enough space around the ports for accessories such as regulators, gauges and pulse dampers — contact Coore for dimensional drawings to check clearance.\u003c\/p\u003e\n\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\n\u003ch3\u003eAvailable Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-0869-02\u003c\/strong\u003e — Fuel Rails, Top Feed Upgrade, Subaru EJ22\/EJ251 (this product)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-0303\u003c\/strong\u003e — FPR Adapter to reuse the OEM regulator (sold separately)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e20-0776\u003c\/strong\u003e — Fuel Pulse Damper for centre port (sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\n\n\u003ch3\u003eWhy Radium Engineering?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✔ Designed and manufactured in the USA\u003c\/li\u003e\n  \u003cli\u003e✔ CNC machined billet aluminium — precision fit, no compromise\u003c\/li\u003e\n  \u003cli\u003e✔ Trusted by professional motorsport teams and serious enthusiasts worldwide\u003c\/li\u003e\n  \u003cli\u003e✔ Exclusively distributed in Australia by Coore\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eGenuine Radium Engineering product, supplied by Coore Australia. Injectors and fittings sold separately. Professional installation recommended.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp data-jdm-brand-link=\"true\" style=\"text-align: left;\"\u003e\u003ca href=\"\/collections\/radium-engineering\"\u003eBrowse more Radium Engineering parts at JDM Mods NQ\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Radium","offers":[{"title":"Default Title","offer_id":67698181243187,"sku":"20-0869-02","price":399.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/1471\/1603\/files\/20-0869_2f4f0391-f610-4b04-8041-96927c0e9e3e.jpg?v=1791872896","url":"https:\/\/jdmmodsnq.com\/products\/radium-top-feed-upgrade-fuel-rails-subaru-ej22-ej251","provider":"JDM Mods NQ","version":"1.0","type":"link"}