So...when i was at the track i took out my air filter and forgot to put it back in. no biggie, put it back in yesterday. anyways, it turns out I forgot to plug my MAF back in (got a PO102). I got it plugged back in, and pcm reset, code is gone by my 1-2 shift is like mush. It's not precise and snappy like it normally is. Thoughts?

 

PCM reset might be the issue- just needs to relearn, maybe. Just a guess...
Ride it hard a few times and it should return.

 

+1, ride it hard and the PCM will adjust and your snappy shift should come back