Cummins has announced the certification of a Mine Safety and Health Administration (MSHA)- approved Cummins 6.7L Turbo Diesel for the Ram underground mining truck. This specially calibrated Cummins ...
"Solely available for Duramax owners, EFILive tuning can yield serious power gains for the 6.6L. Arguably, no single tuning software empowers the diesel owner quite like EFILive. With its OBD-II ...