Got my 74mm TB in from carguts and put a mirror polish on the throat and plate with one of the 3000 grit pads maxcichon gave me.
Installed it, did a throttle reset and took 'er out for a spin.
Now I have to hold on with both hands when I floor it.
Quite a difference.
Idle remains same, CAI temp seems a bit cooler, and MPG seems same, maybe a bit better.
All in all - for $85 not a bad thing.