![]() Stainless Steel M8x1.Includes E85 compatible fuel hose, fittings, adjustable pressure regulator and fuel pressure gauge. Phenolic Thermal Insulating Press-In Bolt Washers (x4) Fuel line kit for Subaru EJ engines using Radium fuel rails.Phenolic Thermal Insulating Press-In Spacers (x4).Black Anodized and Laser Etched 26mm Injector Seats (x4).Black Anodized Version 1-2 Conversion Fuel Rail Mount (x2).Black Anodized Laser Etched Aluminum Fuel Rails (x2).See more information about injector fitment below. The seats are designed for injectors with 14mm lower O-rings.įor the 20-0579-02 conversion fuel rails, mounting brackets are included that permit a wide range of Subaru vehicles to be used.ĭo NOT purchase "WRX Fitment" injectors. The four billet injector seats are anodized and laser etched and provide a sealed receptacle for top feed fuel injectors. Machined press-fit phenolic spacers are included to insulate intake manifold heat transfer. The fuel rails are compatible with all fuel types including popular alcohol mixtures such as E85. They are CNC machined from solid 6061 aluminum, black anodized, and laser engraved for a high quality surface finish. ![]() Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. The fuel rail injector bores are 14mm ID. The "conversion" fuel rails convert the OEM side feed fuel injector setup to top feed allowing the use of high flow fuel injectors (not included). Down Pipes Without Catalytic Converters.Exhaust System Components Expand submenu.Fuel/Oil/Coolant and Nitrous Systems Expand submenu.Vehicle Fitment is provided as a guide only to narrow down results. Please check listing forĪny additional information (measurements, specifications, additional notes) which may affect 2007-2009 Subaru Liberty GT EJ25 (w/Top Feed Injectors and NOT fitted with AVCS Solenoid Pictured Above).2003-2013 Subaru Forester XT EJ25 (w/Top Feed Injectors and NOT fitted with AVCS Solenoid Pictured Above).2001-2021 Subaru STI EJ20/EJ25 (w/Top Feed Injectors and NOT fitted with AVCS Solenoid Pictured Above).2001-2014 Subaru WRX EJ20/EJ25 (w/Top Feed Injectors and NOT fitted with AVCS Solenoid Pictured Above).To verify clearance, the dimensional drawings on the product pages can be used as a reference guide. Ample space around the fuel rail port(s) is necessary for larger accessories such as fuel pressure regulators, fuel pressure gauges, and fuel pulse dampers. The fuel rail ports are tapped for 8AN ORB but fittings are not included.Īppropriate fittings must be selected based on the specific application. Stainless Steel M8x1.25 Mounting Bolts (x4).Phenolic Thermal Insulating Press-In Spacers, 20mm (x4).NOTE: The centre port bulge can create an interfere with early AVCS solenoids with the vertical connector (pictured above) found in the EJ207 and EJ205. However, these fuel rails feature a 8AN ORB port machined in the underside center of each fuel rail. If you are looking to eliminate your tumble generator valves, the Impreza 2. These fuel rails have the same mounting and injector spacing as the Radium 20-0479-02 Top Feed Rails. These Radium adapters will allow the use of any OEM or aftermarket Subaru top feed fuel rail to be used with these manifolds. ![]() Reference instruction manual for more information. All injectors must use 11mm diameter upper O-rings just like the OEM Subaru injectors. For injector height flexibility and thermal insulation, 2 sets of machined phenolic spacers are included. These fuel rails are designed specifically for OEM or equivalent fitment injectors. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish. Note: Fuel Pulse Dampener (FPD) Not Included
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