Genesis 550cc fire factory-correct dual spray cones with super-fast response and great atomizaton superior to most everything available on the market today. Required for Revo big turbo software/directly supported by Unitronic for 1.8T 20v tunes. Fuel rail spacers not required. Remember to combine with plug n' play harness adaptors to interface with 1.8T wiring harness. Parts are priced each.
Because fuel is aimed directly at valves and wall-wetting is avoided, these injectors are exceptionally easy to tune with. Flow at 3bar pressure is perfect to support hp in the upper 300s on pump gasoline. Up to 5.5bar fuel pressure setting recommended to generate significantly more. Parts are priced each.