Xcessive's top feed fuel rail kit is the best way to feed big top feed injectors when your using our one of our billet Nissan intake flanges and planning on making serious power. The kit comes with the top feed Bosch style fuel rail (14 mm o-ring), stand off's and studs and nuts. The rail is threaded on both ends with 3/8" NPT to allow the use of several fitting styles.
This rail is not designed for use on stock intakes.
