my 444e is a 2000 year but it has a 2004 ECM in it.. and I swapped in a 6 speed electronic transmission, tuned the computers and built a digital dash.. so its not stock..
By "I built a digital dash", you mean you use an android tablet and a Bluefire device, or did you build something? Interested.
Wow. That is great. Does the six speed have an overdrive? I've heard you can replace the pumpkin in the rear axel with one with a higher gear ratio, but what you did sounds even better. I would think you would get better fuel economy also.