With the M-Engineering ECU flash for the Porsche 991.2 GT3, GT3 Touring and GT3RS, adjustments are made to improve the throttle response, remove top speed limiters, adjust air/fuel ratios, and modify ignition timing and much more to improve the overall driving performance of the 4.0L flat-six engine. M-Engineering still utilizes all OEM ECU engine safety strategies.
We have base ECU Calibrations supporting the following vehicles, click on the link for the Calibration Notes:
991.2 GT3 Touring
Maps are available in Stage 1 and Stage 2 configurations in 91, 93, 100, and E85 fuels.
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