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The Stage IIc ECU is the premier 034efi engine management system featuring 1-8 cylinder crank fire ignition and 1-8 cylinder valve-timed sequential ignition - with 4 PWM GPO outputs for auxilary control. 8 ignition, 8 fuel and 4 GPO drivers (3-D Mapping, and boost control) are available for use.

The Stage IIc ECU also features dual stage revlimiting, turbo anti-lag, launch control and many other features.

Inputs to the Stage IIc ECU are TPS, Coolant Temp, Air Temp, O2, 0-5v auxilary and crank based RPM.

Note - 5 BAR Map option reads 80kpa to 600kpa, so limited idle and part throttle resolution is available