Need your Duramax or Cummins diesel woken up? Whether you want to bring your stock truck to life or custom tune a big turbo set up we have you covered. We fprovide custom tuning for all Duramax models from 2001 up to 2015 and Cummins models 2006 up to 2015. Five position dsp5 tuning is available for certain models. We also provide custom tuning for 1999 up to 2015 Ford diesels.