Things and thoughts have moved on a bit. I think as others say, I'd only get a TD with a view to fitting a 200TDI at some point so it would have to be solid in chassis etc. and then I'd locate a TDI engine which I think I can do within budget.
I saw a 90 with an Isuzu engine it it last week and rejected it - of course I now regret that! The reason I rejected it was mainly no fan on radiator - how can any engine not need a fan when in traffic? Easy to fit an electric but how do I know it hasn't boiled already?
Mike