Good to hear you found your problem and it didn't cost a trans rebuild. From what you have said, it sounds like you are having a lot of fun with your turbo.
Yea, it's starting to dip below 100 degrees during the day so I'm trying to get some tuning gremlins sorted out. I want to take it to the track with the new set up. 11:50 on street tires is the goal. We'll see.