Porsche 991.2 Carrera Pearson ECU Tune


Unlock extra power and increased response with a Pearson ECU Tune! Safely enhance the enjoyment of your vehicle with no drawbacks. Make the most out of your SOUL performance upgrades through software optimization.




  • Increased throttle response, power, and driving satisfaction
  • Add enhanced burbling and flames!
  • Dial in your car after aftermarket modifications
  • Disables check engine lights for closed course, competition use
  • Soul Performance Products vets our tuners to ensure the tunes are effective in increasing power without being too aggressive – putting your engine at risk
  • Allows you to revert back to the stock map quickly – and switch back to the tune file just as quickly


Stage 1 tune is for all vehicles, stock or modified. Stage 2 tune is only appropriate for cars without catalytic converters being used in off road conditions.


Stage  Horsepower Gains   Torque Gains 
1 (Base) 100whp 100ft-lbs
2 (Base) 118whp 110 ft-lbs
1 (S) 60whp 90 ft-lbs
2 (S) 78whp 100 ft-lbs
1 (GTS) 50whp 80 ft-lbs
2 (GTS) 68whp 90 ft-lbs


DimSport’s OBDII handheld flasher called MyGenius is an effective way to upload tunes to your car.  The files are stored on the handheld unit to be able to flash between stock and tuned without the need for a laptop.  You must fill out a copy of a provided ECU Information form which allows Pearson to ensure the best possible results and reliability.

Do I have to take my car somewhere to flash it?
No!  You can do it in the comfort of your own garage at your convenience. The included DimSport MyGenius handheld device interfaces with your OBD2 port to deliver the tune to your vehicle. Upon receiving the order, Pearson will send your tune to you via ground shipping within 1-2 business days. Please contact us for time sensitive orders.

What octane are these tunes compatible with?
Files are tuned accordingly to your preference.

If I add an exhaust or intake, do I need to reflash my car?
No.  Each individual table is tuned. Unlike others that do a global change to files, Pearson enables the ECU to adapt to basic bolt-on modifications like exhaust, intake, headers, etc. The only time you need to reflash your vehicle is when you change fuel components, turbo sizes, or engine internals, etc.


  • Each tune is paired with your specific vehicle and can only be used on one vehicle.
  • Have any questions? Concerns? Contact us at any time to discuss upgrading your vehicle.