hmmm, dont tempt me.
I happen to have a turbo technics T2 renault 5 turbo sitting in the garage...........
shall i not fit it to my road bike now, but keep for a long straight somewhere?
to supercharge would be better as you would have the constant power
skids you are totally right about the mid range, that is where on a like for like rider basis, the bike with better mid range will come out tops every time.
Alan