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How to ECU Flash a Porsche 991 Turbo with Dimsport for VRTuned

2,020 views · Published 19 February 2018 · 1:03 · Indexed 23 September 2026

Channel: Vivid Racing · 2018 · Autos & Vehicles

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If you want to tune your Porsche 991 Turbo with some serious horsepower, the VR Tuned ECU flash is the way go!  Taking your Turbo from 520HP to 615HP with just a tune is a reality.  The only way to flash your 991 Turbo is through the OBDII port using the Dimsport MyGenius tool.  The tool allows the communication to ID the vehicle and then write your new tuned file.  The file that is flashed back to the car has your original and tuned combined so you can easily switch between the 2.  The MyGenius will hold up to 7 different calibrations if needed.  

Here is a quick iPhone video showing the flashing process.  You can view the full Dimsport flashing instructions here - http://www.vrtuned.com/vr-tuned-dimsport-how-to-flash-manual/

To see more on this tune, visit our product page here https://www.vividracing.com/tuned-ecu-flash-tune-porsche-991-turbo-38l-520hp-p-151361319.html

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