Hi all, I just bought 1995 audi 90 quattro 2.8 v6. I love the car, its very cool and a total different style than my TT. My question is, the car has 157,000 miles and it still runs great, kinda slow, but no engine noise or valve train noise. anyways it uses oil, I'm not sure how much yet. You can see puffs between shifts or it you get on it, actually its always kinda present to a certain degree. Where do you think I should start? Rebuild the top end (valves seals etc) Or should I get into the motor (rings etc..)