Anybody seen the latest in wire weld? Brazing!

Before the advent of mig welding, brazing with a gas welder was common .One disadvantage was that it would not withstand a whole lot of vibration so was used carefully on body panels. On another note, I knew a fellow who built a nice set of headers for a Dodge 6 cylinder using brass welding on the pipe. They lasted about 20 miles before everything let go! Heat was the culprit here.