Genesis 415cc - (Mazda 323 GTX)

Genesis injector customized for the venerable Mazda 323 GTX. Features dual spray cones which solve the stock injector's wall-wetting problems. Dead time between spray pulses are reduced significantly compared to ancient original parts. Thus idle, cold start, and throttle response are all improved. Additionally, exhaust emissions are cleaned up to help pass inspection and for "green friendliness". With fuel more finely atomizated at the injector nozzle, even stock turbos spool faster and deliver more low-end torque.

Because fuel is aimed directly at valves and wall-wetting is avoided, these injectors are exceptionally easy to tune. Flow at 3bar pressure is perfect to support 285hp on pump gasoline. Up to 4.5bar fuel pressure setting recommended to generate significantly more. Parts are priced each.