Radium Top Feed Upgrade Fuel Rails, Subaru Liberty / Outback EZ30 H6 (2000-2003)

Radium Top Feed Upgrade Fuel Rails, Subaru Liberty / Outback EZ30 H6 (2000-2003)

Application: Subaru Phase-I EZ30 H6 – Outback H6 / Lancaster 6 (2000–2004), Legacy GT30 / RS30 (2002–2003), Blitzen 6 (2002)
Part Type: Upgrade fuel rails (pair)
Part Number: 20-0764-02

The Radium 20-0764-02 fuel rails are designed for the Subaru Phase-I EZ30 flat-six, identified by a single exhaust port per bank and Subaru's air-assist fuel injection. CNC machined from solid 6061 aluminium, black anodised and laser etched, the rails have a large internal bore to support all engine power requirements.

The 11mm injector bores accept the factory EZ30 Phase-I air-assist injectors without modification. To run aftermarket injectors, the included Radium injector seats are installed in the air-assist cylinder heads and a 48mm injector with an 11mm upper and 14mm lower O-ring is used.

Key Features

• OEM Injector Compatible: 11mm injector bores suit the factory Phase-I air-assist injectors
• Aftermarket Injector Ready: Included injector seats allow 48mm, 11mm upper / 14mm lower O-ring injectors
• Construction: CNC machined solid 6061 aluminium, black anodised and laser etched
• Large Internal Bore: Supports all engine power requirements
• 8AN ORB Ports: Three per rail, six in total
• Thermal Spacers: 11mm thermal insulating press-in spacers included
• Fuel Compatibility: All fuel types, including E85

What's Included

• Aluminium fuel rails (black anodised, laser etched)
• Subaru air-assist injector seats
• 11mm thermal insulating press-in spacers
• Stainless steel M8x1.25 mounting bolts

Optional Parts

• Radium FPR Adaptor 8AN ORB, 11mm Bore, 39mm Spacing, M6 - Subaru WRX STI 01-07/Mitsubishi Evo X/Mazda MX-5/Toyota 2JZ (20-0301) – to reuse the OEM fuel pressure regulator

Important Notes

• Fuel injectors not included
• Only install the injector seats if aftermarket injectors will be used
• Radium lists Injector Dynamics ID1050-XDS, ID1300-XDS, ID1700-XDS and ID2600-XDS in the 48.11.14 configuration as examples
• Phase-II EZ30 / EZ36 engines use Radium 20-0765-02 instead
• Fittings are not included – check clearance for regulators, gauges and dampers
• Installation instructions are available in the Instructions tab

Vehicle Fitment

• Subaru Outback H6 (2000–2004) – Phase-I EZ30
• Subaru Lancaster 6 (2000–2003) – Phase-I EZ30
• Subaru Legacy GT30 / RS30 (2002–2003) – Phase-I EZ30
• Subaru Legacy Blitzen 6 Wagon (2002) – Phase-I EZ30

Not sure if this suits your vehicle? Email sales@coore.com.au and our team will confirm fitment.