Well update as requested:

I went to the track with my hopes up and came out of there tottaly disappointed. My old best time was 17.6 with just the catback and messed up engine and 2.4 seconds 0-60' time, well with the new engine, better compression (even though low compression pistons), and LSD in the tranny the best I could manage to get was a 17.5 and that was on my first pass with a 2.6 0-60' time.

I am a horrible driver, I tried 4 times, but after the first run it just started getting worse and worse. I know the car has a lot more in it. I know this because in one of the runs I race against a car that ran 17.1 and on that run I ran 17.9, but I was ahead of him the whole time but when I had to shift from second to third I missed the shift and that is when he got in front, I am 99.999% sure I lost a full second with that missed third!!! I was pissed because I had him all the way!!! I could have broken into the 16's! and the worst part my 0-60' time were 2.64 in that run!

It is all in the launch and shifting, I have to get used to the new clutch and the LSD, the car spins bad when shifting into second, I will see how it goes in a month or two, have to fix some things on the car right now.