Radium Engineering phase-I EZ30 top-feed conversion fuel rail kit provides CNC-machined fuel rails for Subaru EZ30 six-cylinder engines with direct bolt-on fitment. Rails accept OEM or aftermarket injectors and feature 8AN ORB female ports for fuel plumbing adapters. Offered as a high-precision upgrade for builders converting to top-feed injector configurations on supported EZ30 phase-I engines.
Radium Engineering Subaru Phase-I EZ30 Top Feed Conversion Fuel Rail Kit