Duramax tuner
Has anyone out there used a tuner/programmer on their Duramax? I tow a Jayco 37'FW with my 2013 Sierra 2500HD Duramax it does a good job but I'm wondering about doing some performance enhancements. I'...
Forum Discussion
Lightning55 wrote:
Thanks for the input. I don't want to tamper with the emissions systems on this truck. It's amazingly clean out of the tailpipe. I can take a white cloth and rub the inside of the tailpipe and it's perfectly clean. I just thought if I could crank up the performance for a few hundred bucks and cause no harm to the motor or trans, I'd go for it. I'll look into Duramaxtuner. There are so many companies out there doing this that it's a little confusing.
Durmaxtuner(aka Calibrated Power Solutions) are emissions intact tunes. Whatever you do, DO NOT go with a piggy back system. Go with something that will also tune your trans to hold the added power.
