Well guys, I figured it out. I just called Cobb and they told me.
Now I have to goto the store and get a longer vacum hose cuz one of the ones they sent me is like 3 inches too short. I think they're going to send me a longer one, but I can't wait for that long with a car. I don't know why they didn't send a longer hose in the first place, cuz when I called they seemed to already know that it was going to be short. I mean what the fudge is that crap? They knew but didn't do anything about it till I called.
But yeah its in, it gets really loud after 5k. I drove through a small tunnel and DAAAAYMN! I'm loud. I also have a borla heard and cat back with a Rand. Tech. cat. Seems to run a little smoother through the power bands.
Now, I need to meet my friend Jenny and make her jelous of my car some more. SHe's got an auto RS. BLAH!