Radium Engineering fuel rail plumbing kit for Subaru EJ engines. The kit is used together with Radium Engineering fuel rails and provides a complete solution for fuel hoses, fittings and fuel pressure regulator in the engine bay.
The kit connects to the vehicle’s original feed and return pipes in the engine bay and provides the required fuel rail plumbing for an upgraded fuel system. It is suitable for tuning, E85, motorsport and performance projects where a more stable and flexible fuel setup is needed.
The kit is supplied with a Radium direct mount regulator, 0-100 psi pressure gauge, 3/8" EFI hose, Pushlok hose ends, ORB plugs, fittings and adapters for installation. This makes the kit relevant when installing Radium fuel rails, larger injectors, upgraded fuel pump or modified fuel system.
The kit uses 3/8" high pressure EFI fuel hose, equivalent to 6AN size, and is suitable for alcohol-based fuels such as ethanol, methanol and E85.
The kit includes:
1 x Radium direct mount regulator
1 x Radium 0-100 psi pressure gauge
1 x 3/8" EFI hose
6 x Pushlok hose end
2 x -8AN ORB plug
1 x Inline -6AN to 1/8" NPT T-fitting
2 x 5/16" SAE to 3/8" hose barb
3 x -8AN ORB to -6AN male swivel fitting
1 x 5/16" SAE disconnect tool
Fits:
All Subaru EJ2X models
