Radium's fuel rail set for the Chevrolet 8.1L Vortec big block is CNC-machined from aluminum and ships with stainless steel mounting brackets. Each end and every injector location features 8AN ORB ports, providing ten 8AN ORB ports total for flexible plumbing and accessory mounting. The rails offer a robust, serviceable solution for high-flow fuel systems.
Radium Engineering Fuel Rails GM Vortec 8100 L18 Big Block