You can find the chip tuning file for your Opel Astra (G) - 1998 - 2004 2.0 DI 82hp 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 Opel Astra (G) - 1998 - 2004 2.0 DI 82hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 82 HP to 107 HP, 185 Torque to 235 Torque.