I found the problem!!!!
I resigned myself to being crazy and just having to "get used to it".
I was bored this afternoon so I jacked the car up just to get a good view of the downpipe.
After sliding under the car I immediately noticed that two of the bottom bolts on the downpipe were missing their nuts .... Yeah yeah
Anyway, I called my tuner, complained like a crazy man, then put new nuts on...yeah yeah, torqued them down and took a test drive.
BOOOM, all the power is back! Crazy to think if you put one of these on correctly they work.
Wow, I am thrilled...and I wasn't crazy..