hey i have 2 k03 turbos and i was wondering what the average going price on it was. what are the specs. if any available? i think that i read somewhere that they came off of a 1.8 turbo. im pretty sure that they are from audi and vw bcuz there is a blue plate with the (what seems to be) part numbers of some sort.
any and all information would be greatly appreciated.

thanks
china