(98 chipped 1.8t 73k) ouch. i went in expecting the worst and i got pretty much that. the belt is still on but has a 6 inch strip of missing teeth. the diagnosis was the tensioner failed, i had the early style and never had it updated. the valves are bent as i figured they would be. now i need to change my head. i found a low milage one used here on cb5 for $450 plus $50 shipped and i got one of the audi techs at work to agree to do the swap for $300 the saturday after next. so for $800 and what ever it cost for gaskets and hardware i guess i'm getting off cheap, relatively speaking. i'll update as progress continues and take pics of the job being done.