Redline Stage IIa ECU

The Stage IIa ECU is a fuel only control unit with 8 injector drivers and 4 PWM GPO drivers that can be configured in 1-8 cylinder sequential fuel or 12 cyl. semi-sequential with 1 PWM GPO output (2-dimensional)Inputs to the Stage IIa ECU are TPS, Coolant Temp, Air Temp, O2, 0-5v Auxiliary input, built in MAP and RPM.The Stage IIa ECU is fully upgradable to IIb or IIc spec with a simple softare flash for future options and development of the engine control system.