You can find the chip tuning file for your Holden Commodore 2005 - 2008 6.0 V8 Clubsport 412hp 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 Holden Commodore 2005 - 2008 6.0 V8 Clubsport 412hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 412 HP to 435 HP, 550 Torque to 575 Torque.