Haudi, I have the wonder-gasket, but it has little metal inserts for each stud. I remember reading something about the studs needing to be changed? The dealer _swears_ they don't--and looked at every 4-cyl fiche (incl Jetta 3, etc). Anyone know for sure? PN if you have it. The archives sure didn't divulge any secrets . . . tia, James