Porsche 996 Turbo K16 GIAC Performance ECU Software Upgrade

GIAC performance software helps you extract the maximum potential from your Porsche 996 Turbo. Power gains were measured at: - 50 wheel horsepower and 77 wheel torque on 93 octane - Estimated crankshaft power output of 479 horsepower and 504 lb. ft. of torque Hardware requirements: - Turboback exhaust highly recommended    Other benefits to GIAC performance software include: - Improved fuel economy - Improved throttle response - Factory levels of drivability - Removed speed limiter Purchase price includes a Flashloader switching device, as well as the following performance modes: - Stock - 91/93 octane performance Other available modes include: - Race (100 octane) - Valet mode - Kill-immobilizer mode GIAC is the only company to offer on-the-fly program switching for the 996 Turbo. This means that changing files is as simple as pressing a button on the included Flashloader handheld device. Here is a demonstration: Also available is GIAC's bluetooth wireless switch