how easy is it to fit a 20v turbo to a fabia??

Same as to a mark 2 golf, etc I imagine. Been done before, mainly in Europe. Not aware of a completed 1.8T fabia in the UK yet. Might even be easier on fabia as many 20vt donor cars share similar technology to fabias, eg 5 stud hubs, etc.

its not that easy fabrication work is req but has been done and there are 2 done in this country

spk to unit 18 ally he is a man that can when it comes to this

Ali at Unit 18 has a 20vT Fabia at the back of his work shop he's doing.