Porsche Panamera S ECU Tuned to Perfection VRTuned.com December 29, 2015 Product Info, Tuning Tech The Porsche Panamera S comes stocked up with a 4.8L 400 horsepower engine that can be very fun to cruise around. It does lack that major kick that the turbo does, but a great way to improve the performance and driveability is with an ECU Flash. The VR Tuned flash adjusts the cars fuel and ...
