Despite all that, the auto transmission is still the biggest issue with the 3.8 jk. If it had a better transmission, life would be better. I don't know if it is all just programming issues or gearing, or both. Either way, I think the transmission could be better.
I have an Aux cooler, 5.13's, and the procal and still think it could be better. I am not going to go trade it in but I think it could be better.
Jimbo, what exactly do you mean by modifying the shift points? I have my tires set and the 5.13 set. Is there something else I should do/could do?
With the new gearing I don't see much need to use the OD button. What are you doing with it? It would be nice to have the OD button in a better location though, like on the shifter or near the steering wheel.
If I am missing something with the procal I would love to hear it. Maybe setting the gearing to things other than what gears you have to trick the transmission?