Radium Engineering's CNC-machined fuel rail kit provides a top-feed conversion solution for Subaru six-cylinder EZ30 (Phase II) and EZ36 engines. The rails are direct bolt-on fitment and accept OEM or aftermarket fuel injectors. Each rail features 8AN ORB female ports for high-flow connections; adapter fittings are sold separately, making this kit a practical choice for converting to top-feed injectors without extensive fabrication.
Radium Engineering Subaru Phase-II EZ30/EZ36 Top Feed Conversion Fuel Rail Kit