I have one more customer that has finished his swap and is on the road, so that makes a whopping 2 guys other than me running one so far 🙂 . It’s a 4bt Cummins powered Chevy Suburban. His trans is running pretty well with the type of tuning that allows Calibration B to be used – I’m still doing a little fine tuning on it, but I am pleased with the progress.
I will really try to get a you tube video uploaded showing me going back and forth between normal and tow mode (cal b) soon.
I have several other guys out there working on projects and will do an update when another gets on the road.