We Specialize in EFILive Tuning 2001-2015 Duramax Diesels.
EFI Live Tuning for 2006-2015 Cummins Now Available.
Here at CDT we strive to give our customers 110% satisfaction!
We strive to bring your diesel truck to its full potential. We have been motivated to better your truck and will continue to offer our highest quality of tuning, support, and service to our customers. We offer our sevices to all, whether its wanting better fuel economy, more towing power, or all out race tuning. We are tuning dealers for PPEI & ANARCHY DIESEL!