Turbocharger Service Policy At Turbo Lab, we take care to provide our customers high quality services personalized for their unique needs.

We are available to take your order 24 hours a day, 7 days a week.

Once the update is done, it will reboot and it'll say update successful and you should have version 9.0.0.

After evaluating key industry trends and changes in the regulatory environment, we identified the need to update the software and provide expanded training for its use.Please confirm that your vehicle is equipped with following navigation system shown below, and select target data which you wish to update.This final drive upgrade changes the final drive on your EVO 10 transmission from 4.68 to 4.30, allowing a significant rpm drop for crusing speeds and stretching out each gear significantly.An updated version of Accesstuner will return in the near future, be fully featured, and will continue to be offered for free to COBB Accessport customers.Because this is a powerful piece of software, we have decided that in order to fulfill our mission of delivering responsible and safe tuning solutions, we will require that end users attend a paid online training course and pass an evaluation through a third party educator in order to have access to download this free software (Accesstuner).