Performance
Performance
Software
Software
calibrations for:
calibrations for:
  • porsche ®

GIAC performance software for the porsche ® 911 Turbo ® 991.2 2017 - 2019

3.8 Turbo


Engine
Controllers


Info
Provided it is installed correctly, this product is legal for street use in California. It has been issued the executive order D-817-1, making it exempt from the prohibitions of Section 27156 of the Vehicle code. This GIAC engine tune adds horsepower, torque and more throttle response throughout the power band.
OEM Horsepower
and Torque
540 HP  524 Ft-Lbs
GIAC Pump Mode*
606 HP  589 Ft-Lbs

HP and Torque figures are average engine estimates derived from wheel power and acceleration testing.
* Premium Fuel is required.
Dyno Plots
porsche 911 Turbo 991.2 2017 - 2019 - GIAC Stage_1_Plus dynoplot
porsche 911 Turbo 991.2 2017 - 2019 - GIAC Stage_1_Plus dynoplot
Supported ECUs