Ultimate Racing Cylinder Flow-Matched Fuel Injectors for the Subaru WRX

Ultimate Racing Cylinder Flow-Matched Fuel Injectors for the Subaru WRX are the most precisely matched set available on the market.

Research
Equipped with an array of EGT (Exhaust Gas Temperature) gauges, our prototype WRX displayed conditions of a un-even air/fuel mixture throughout the cylinders under load. A notorious issue with all EJ20 motors. The reason, un-even fuel distribution.		 Development
Ultimate Racing's Cylinder Flow-Matched Fuel Injectors are individually sized to compensate for the un-even distribution of fuel. Each injector is perfectly matched to each cylinder ensuring a uniform EGT reading throughout.

Kits Available

Ultimate Racing 600cc Cylinder Flow-Matched Fuel Injectors
- 600cc Cylinder Flow-Matched High Impedance Fuel Injector Kit (Set of 4)
- Wiring Connectors
   $425.00 USD
Ultimate Racing 680cc Cylinder Flow-Matched Fuel Injectors
- 680cc Cylinder Flow-Matched Low Impedance Fuel Injector Kit (Set of 4)
- Comes with Injectors, Resistor Pack, Wiring Kit, and Wiring Connectors
- Picture 		  $495.00 USD
Ultimate Racing 785cc Cylinder Flow-Matched Fuel Injectors
- 785cc Cylinder Flow-Matched Low Impedance Fuel Injector Kit (Set of 4)
- Comes with Injectors, Resistor Pack, Wiring Kit, and Wiring Connectors
- Picture 		  $495.00 USD
Ultimate Racing 900cc Cylinder Flow-Matched Fuel Injectors
- 900cc Cylinder Flow-Matched Low Impedance Fuel Injector Kit (Set of 4)
- Comes with Injectors, Resistor Pack, Wiring Kit, and Wiring Connectors
- Picture 		  $535.00 USD
     

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