moin, I recently bought an audio 90 quattro20v. the car itself is in a good condition. 208tkm on the clock. only unfortunately the car is squirting when speeding up like n 2strokes out of the exhaust, the exhaust makes a tiny clatter at about 3000 turns, the consumption of the box is far too high for my opinion (ca16-20liter on land road trip) and the acceleration is also nciht so the burner for 170ps. so my gti with 107ps has accelerated better. is that so normal??