SKU: RADIUM-ID-RAIL-WRX-1300

Radium/Injector Dynamics 1300X Top Feed Fuel Rail Upgrade Kit - Subaru WRX 01-14/STI 01-20/FXT/LGT


$1,929.95






SOME PRODUCTS DISPLAYED MAY ONLY BE SUITABLE FOR OFF-ROAD AND MOTORSPORT APPLICATIONS. IF IN DOUBT, PLEASE CONTACT YOUR LOCAL TRANSPORT AND ROAD AUTHORITY.


Available




Description

Radium Top Feed Upgrade Fuel Rails:

Note: Fuel Pulse Dampener (FPD) Not Included

Manufactured with a large internal bore, the fuel rails can support all necessary engine power requirements. They are CNC machined from solid 6061 aluminum, black anodized, and laser etched for a high quality surface finish.

These fuel rails are designed specifically for OEM or equivalent fitment injectors. For injector height flexibility and thermal insulation, 2 sets of machined phenolic spacers are included. All injectors must use 11mm diameter upper O-rings just like the OEM Subaru injectors. Reference instruction manual for more information.

The fuel rails are compatible with all fuel types including popular alcohol mixtures such as E85.

These fuel rails have the same mounting and injector spacing as the Radium 20-0479-02 Top Feed Rails. However, these fuel rails feature a 8AN ORB port machined in the underside center of each fuel rail.

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. If this is the case, use P/N: 20-0479-02.

 

Included:

  • Black Anodized Laser Etched Aluminum Fuel Rails (x2)
  • Phenolic Thermal Insulating Press-In Spacers, 20mm (x4)
  • Stainless Steel M8x1.25 Mounting Bolts (x4)

The fuel rail ports are tapped for 8AN ORB but fittings are not included.

Appropriate fittings must be selected based on the specific application. 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. To verify clearance, the dimensional drawings on the product pages can be used as a reference guide.

 

Injector Dynamics ID1300X:

The ID1300x is an all new injector, designed in partnership with Bosch Motorsport. This collaboration has given us the ability to design a high flow injector with characteristics specific to the needs of the motorsport tuner. The ID1300x was designed with alternative fuels in mind, and was originally the only performance injector available with all stainless internals. It is compatible with all known fuels, and will stand up to the corrosive nature of alcohol better than any injector on the market.

While the ID1300x was designed with an eye towards ethanol fueled engines, we have accounted for the occasional need to convert back to gasoline. The ID1300x has a minimum fuel mass compatible with gasoline use, and will provide exceptional idle and cruise behavior under these conditions. In addition to its multi-fuel capabilities, the compact body of the ID1300x allows fitment in 200+ applications, making it the most versatile injector in our lineup.

 

Basic Specifications:

  • Nominal Flow Rate: 1335cc/min @ 3.0 Bar (43.5 psi) Using Iso Octane at 52 Degrees C (125 Degrees F)
  • Maximum Differential Fuel Pressure: 7.0 Bar (101.5 psi)
  • Fuel Compatibility: Compatible With All Known Fuels Ð (Designed Specifically for Alternative Fuels)
  • Electrical Connector: USCAR

 

Specifications

SKU RADIUM-ID-RAIL-WRX-1300
Brand RADIUM ENGINEERING
Shipping Weight 20.0000kg

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