hi guys, got a problem with my drivers door window. (1990 8v gti 5dr). winds down no problem but going back up is realy stiff & feels as if somthings about to snap. had door card of to have a look, couldnt see anything apart from the little spindle has a lot of play in it, so just wanna replace it before am stuck with the window down lol. so will the mech from a 3 door work ok? as the doors are diff. got somone close stripping a mk2 3dr thanks guys