Turbo diesel in Audi 100

[eyvind.spangen@c2i.net (Eyvind Spangen)]

I'm here again with my (stupid) questions:

Is it possible to install the "good, old" 5-cyl turbodiesel engine
into a normal Audi 100 (US 5000) without too much problems? I've given
up the TDI idea, it will become too difficult and expensive.. But the
plain, old turbodiesel which probably runs without any more
connections than shut-off solenoid, diesel fuel, cooling and glow
plugs, in addition to the belt driven things.. 

Would such a install be difficult or expensive? I'm looking for a car
that will be economic, easy to maintain, and it has to be an Audi of
the type 44 series.. :-) And I'm relatively low on money. :-)

ES