Vf-engineering posted some more pictures of development under way on their supercharger.
The blower used is the Vortech T-trim. This same blower, on the e46 m3, gains over 150 wheel at just 5.5 psi.
The shop car is a DCT so we will have our answer soon as to how much power the DCT can take.
(small photo, I know, but this is all they posted of the blower mounted)
To get an idea of the size of the T-trim vs. a rotrex:
