


Radium Engineering Top Feed Conversion Fuel Rails for Subaru Alcyone SVX EG33 H6
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Description
Radium Top Feed Conversion Fuel Rails, Subaru Alcyone SVX (EG33 H6)
Application: Subaru Alcyone SVX (EG33 H6)
Part Type: Top feed conversion fuel rails (pair)
Part Number: 20-0763-02
The Radium 20-0763-02 fuel rails convert the Subaru EG33 flat-six in the Alcyone SVX from its factory injector arrangement to universal top-feed injectors. The rails are CNC machined from solid 6061 aluminium, black anodised and laser etched, with a large internal bore to support all engine power requirements.
Each rail has three 8AN ORB ports (six in total) for plumbing flexibility. Universal top-feed injectors with 14mm upper and lower O-rings and a 34mm height are required – do not buy "WRX top feed" injectors.
Key Features
- Top Feed Conversion: Allows the use of universal top-feed injectors on the EG33
- 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
- Injector Seats: Black anodised, laser etched 27mm injector seats included
- Fuel Compatibility: All fuel types, including E85
What's Included
- Aluminium fuel rails (black anodised, laser etched)
- Black anodised, laser etched 27mm injector seats
- Black anodised fuel rail mounts
- Stainless steel mounting hardware
Important Notes
- Fuel injectors not included
- Requires universal top-feed injectors: 34mm height with 14mm upper and 14mm lower O-rings
- Do not buy "WRX top feed" injectors – they are not compatible
- Radium lists Injector Dynamics ID1050-XDS, ID1300-XDS, ID1700-XDS and ID2600-XDS in the 34.14.14 configuration (e.g. 1050.34.14.14) as examples
- Fittings are not included – check clearance for regulators, gauges and dampers
- Installation instructions are available in the Instructions tab
Vehicle Fitment
- Subaru Alcyone SVX – EG33 H6
If you're unsure whether this will fit your vehicle, contact our team of experts via email at hello@iilumolab.com and send through a few photos of the car for us to verify fitment.
Installation
We always recommend professional fitment for guaranteed satisfaction. If you're wanting a hassle-free installation, feel free to contact our friendly team as we offer installation services in-store at our Melbourne workshop. For more details, contact us here.
Note
Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.

