Sometimes the most simple feedback is the best.  Our customer Chris flashed his 2009 Porsche Cayenne GTS with our OBDII Durametric cable.  When asked how the car felt, Chris told us, “It seems a little more responsive.  I think it pulls a little harder than before.  I am happy.”  The Softronic ECU Flash for the GTS Cayenne adds 15hp and 20ft/lbs of torque.  Like all Softronic flashes, the overall driveability and throttle response is great improved.  Glad we can deliver power to all walks off Porsche!