I was just browsing around an MB forum and I came across this article. Apparently it is a little old but neat none-the-less. The best part of the entire article is where the tuner says, "Bijok admits that the basic core engine remained relatively unchanged..." They are pumping 17#s of boost into that engine! Makes you wonder if they need the supercharger at all? It would have probably made the build simpler by removing the blower altogether.

http://autospeed.drive.com.au/cms/A_1447/article.html