Hey Mike,
good to see you're still working on it.
Quick question (forgive me if I have asked it before)
Have you slowed the blower drive down after fitting the turbo? I think from memory you were running around 1 Bar with the the bypass valve full open?
My thinking is that by slowing the blower down you could run the turbo closer to its peak efficiancy without having to run 50psi to do so (if that makes sense)
Also because I'm curious (and the fact that I wont have to try and get my hand down there lol) will you run a boost gauge beteen the blower and the turbo, would be intesting to see if there is any pressure drop or even gain post supercharger.