From a 2009 Hayabusa, factory Suzuki fuel rail halves with HI Flow Billet 350hp capable rail-bridge. Comes with 2 inlets for deadhead system or for supply return line, as well as a port for fuel pressure signal. Comes with factory secondary Injectors which were just recently ultrasonic bench cleaned and flow matched with 0 miles on them. This setup will support 325hp with your factory secondary injectors before the 8 injectors are maxxed out. Ships from houston.