Yea, I have what I believe to be the equivalent of a stage 2 TB and I'll be running a before and after run with an N\A MAP sensor on the vacuum tree (on top of the supercharger) run to my AVT box (for logging). Then after the swap I'll do a drive and compare the results. I'm switching over to an LQ4 MAF so I have to get the new tune safe enough to go WOT of course, but hopefully it'll give me some results. I'm not really thinking the IAT will drop, but more the restriction. I'm actually hoping to get this project in the works tonight-this weekend at some point.