T238 FCU F2 Bluetooth HPA Fire Control Unit

T238 HPA FCU (Fire Control Unit) lightly used. T238 FCU is a fire control unit designed for dual solenoid hpa engine like Polarstar F2 or Fusion Engine. with the ability to fine tune the engine and use the app using bluetooth connection, you can tune your engine similar to Gorilla FCU. content : FCU T238 Patch WGB Wire Support