As per topic?

Compressor side comes off no probs, exhaust side being difficult though...

undid all the bolts holting it onto the catridge but it didnt budge..!!

I wanna get it off so i can give the exhaust housing to my gf's bro so he can take it to work and make up the flanges.. it will also allow me to measure all the vitals (any one care to tell me what these are, ie which dimensions to measure, a/r, trim etc)......

Any ideas?

Dont bother taking it off, just go and buy to4 flanges... most turbo shops stock them, no need to measure.
Your best off googling for info into learning about ARs and trims ect... there is so many variations that you'll get alot of incorrect info from here... not saying theres lots of dikheds on here, but there is alot of dodgy info posted

search for Ray Hall's site, and Garrett sites