You can find the chip tuning file for your Buick Regal 2010 -> 2.0 Turbo 255hp vehicle on our site. These files are created especially for you and handed to you. All our Tuning files are extensively tested on Dynometer. The development of the tuning file for your Buick Regal 2010 -> 2.0 Turbo 255hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 255 HP to 290 HP, 460 Torque to 60 Torque.