My car has 650 miles on it and I was able to spin/screech the tires from a standstill by stepping on it but not flooring it. That was with TC on and before the fuse pull. Haven't really jumped all over it yet.
I pulled the fuses last night and put them in this morning. Noticed a little rougher idle than usual but she settled down after a minute or so.
What I noticed is that the shifting was better and acceleration is better. I didn't do a timed run so it may just be a placebo effect.
I'll do one tomorrow and see where I'm at.