Serving Columbia City and the surrounding areas
Take advantage of this revolutionary new tuning process when you bring your truck to Quality Diesel Performance today. Available for the Duramax and Cummins engines, this tool allows you to record data in great detail, as well as program the fueling and other parameters any way you desire.
Change between 5 different tunes at will
Valet and staging modes
Real-time variable pulse width control
Change transmission shift points
Manually control gear selection
You can rest assured that when you bring your truck to us, it's in the very best of hands. Our industry-standard ASE certification means we can handle all your vehicle’s issues.
Call us with all of your EFI Live Tuning questions today
This state-of-the-art tuning tool allows a computer to look and alter the maps and tables stored in your truck's ECM. This gives you unprecedented control of your vehicle.