Below you will find many guides to help assist you with any questions you may have about the devices, how to load custom tunes, basic operation, reading your vehicle information, etc. In order to give you a little extra help with your device, feel free to download any of the following guides.

If any items are not covered, feel free to reach out to us at 843-536-1244. Use extension 111 for device related support or extension 112 for tune related support.

Bully Dog Technical Support at 940-783-9914
SCT Technical Support at 407-774-2447
HP Technical Support:

HP Tuner RTD