well, the trans is shifting now. Thanks to Steve (Twist Machine) for telling me about scaling the tps voltage. Hadn't done that, but now it works. Speedo still doesn't read, and the paddle shifter doesn't respond, but at least the car is moving.
It's raining here today, but I went out anyway................ figured the car has been screwing with me, doesn't deserve to stay dry and clean.

It's officially wiped out now, so I don't have to worry about it any more.
Good things
car drives nice as far as ride and handling. Quiet inside, comfy ride, firm but not stiff at all. Trans shifts nice.
Bad things
smoking fairly bad at idle/low speeds, seems to not do it at a higher cruise. It's not an engine problem, this was run in the GTO and was flawless. Pulled some plugs, perfectly clean. It appears the oil is getting past the turbos, and I'm sure the exhaust is full of it now. This happened on the GTO and I had to remove the entire exhaust and stand it up on end to drain it for 24 hours. Can't really get into any appreciable boost with the wet roads to see if it helps seat the oil rings/seals in the turbos.
BAD rear end howl on decel at lower speeds. Completely quiet at a steady cruise or accelerating, but obnoxious slowing down. Wish I would have drove the car before tearing it down a couple years ago, would have definitely had the rear section reset correctly or fixed, whichever the case.
So now it looks even less like Power Tour will happen, as these are big issues. I can live with the rear end noise, but the smoking is a no-go if I can't get it to stop. I'll be calling Precision on Monday.
Jody