You can find the chip tuning file for your Smart City 2002 - 2004 1.0 Turbo 84hp 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 Smart City 2002 - 2004 1.0 Turbo 84hp vehicle is the result of a special product by EcuPrime Engineers. In addition, we can increase the power of your vehicle from 84 HP to 110 HP, 120 Torque to 160 Torque.