I may or may not have been in an "altered state" when I made those 2 posts yesterday. The principal is correct but I'd check the math :)

Haha, the new setup is amazing. I love my godspeed "super 60" not too laggy and after 7 months of abuse. Still has the shaft play like it came out of the box. Cannot beat it for $200 shipped. I'm going to up it to 10-12psi and get it dynod (post sick drifting vids and all that)

Yeah the Godspeed turbos seem to be pretty legit. The one I installed my old miata is still running strong.