Fast old Audi?
Answers:
Audi never built a 2.8 tubo - although they did do a 2.7 turbo a couple of years ago in the S4, A6 and allroad.
From 81 or 82 you'll be looking for an original quattro, with a 2.1 litre, 5-cylinder turbo engine. Very rare, very sought after.
I found a 1983 model on ebay.co.uk, and a 1989 (2.2 litre) model on autotrader.co.uk
Quattro versions of their other models first appeared with the 80 in about 1983, then the 200 about 1984, and then the 100, 90 and (non-turbo) Coupé in 1985.
I recommend starting with the Audi Enthusiasts Clubs - there are plenty of them, and they may have websites with classifieds like the VW clubs do.
http://www.google.com/search?hl=en&q=aud.
Forget Audi. It's all about the Nissan Sunny hatchback.
AUDI 90 Coupe quattro
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