I was looking around on one of my Ford truck websites and came across this quick fix. I don't know how to react to it because I have never seen the outcome of the process. If it actually works and NEVER leaks, than this IS the best thing to come along since sliced bread! Opinions?
https://youtu.be/hfaCI3jmdCM
https://youtu.be/hfaCI3jmdCM