ok doke, my s3 been doing my head in for few weeks,, has high pitch squeel and now im beggining to think it is the turbo,, now not really had it jack up n looked from underneath ect but really how much of a C**T is it to change,, my mates ibiza's engine was out when he replaced his so was very straight forward,, any tips/advice would be much appreciated,,,, oooo,, and where best place to get rebuild/replacment?? cheers sean