GC TOP FEED FUEL RAIL
CONVERSION KIT
トップフィードフューエルレール
PTN: FRFU100
SUPPLY AND
DEMAND.

Our Top feed fuel rail conversion kits are designed for early Impreza turbos from 1992-2001 fitted from the factory with side feed injectors (known commonly as GC8 GF8, Versions 1-6).

The conversion kit allows installation of the later style top feed injectors which can be found on WRX / STI model Impreza's from 2001+.

When tuning your Subaru to obtain increased BHP, side feed injectors are limited as to the volume of fuel they can supply to support the increased power. Switching to a top feed injector offers more options where injector sizes and manufacturers are concerned, therefore enabling greater fuelling options (and typically at a lesser cost than performance side feed injectors). 

KIT COST RRP: £166.63 (£199.96 Inc VAT)

INCREASED FUEL FLOW.

It's not just the ability to utilise a top feed injector that makes our replacement fuel rails so attractive.

Our performance fuel rails also feature an increased barrel size, offering the injectors access to an increased fuel volume. In addition a larger bore fuel line can be installed further increasing the capacity of fuel between the fuel pump and the engine.

In addition we also supply a parallel fuel line kit to match, ensuring your injectors are all fed equally via braided lines and aluminium hose fittings, all suited to run perfectly with our performance regulator.

MODEL APPLICATION.

Suitable for the following models:

• Subaru Impreza GC8/GF8 Turbo (Version 1 & 2) - 1996-1997 - PART NUMBER FRFU100

• Subaru Impreza GC8/GF8 Turbo (Version 3 & 4) - 1997-1998 - PART NUMBER FRFU101

• Subaru Impreza GC8/GF8 Turbo (Version 5 & 6) - 1999-2001 - PART NUMBER FRFU100

If you are unsure of fitment or application then please contact us with your vehicle chassis number.

IN THE KIT.

• X2 6061 extruded / machined fuel rail             bodies.

• X4 AN6 male male adapters.

• X4 Viton o-rings.

• X2 Handed fuel rail to manifold mounting      brackets. 

• X4 Counter sunk screws for fuel rail bodies    and mounting brackets

• X4 Top feed injector to inlet manifold            adapters.

NOTE: We recommend purchasing x4 new inlet manifold / injector o-rings (OE part number: 16608AA020) prior to installation.

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Unit 2, Clover Park, Cloverfield Industrial Estate, Hinckley, Leicestershire, LE10 1YD, United Kingdom, +44 (0) 1455 245220