I was swapping out my rubber lines and I had a hard time with two of the lines. The front right and left rear. Now the nut is totally stripped and I even tried heating it up. I don't know what to do to get it off. I even tried vice grips, no luck either. Unless someone has a easy way to re-flare the end after cutting or I am going to have to replace the line. Has anyone replaced a brake line on a 996/997?