I agree. Welds are getting better. Are you practicing on scrap or just learning on the most critical parts of your bike. Lol.
Those old burbans are good for key downs. Bunch of radio nerds competing on who can be heard over each other.
With AM radio only the strongest signal will be heard. Go you line up next to each other and about 10 miles out is a receiver judge. One guy yells 111111 the other guy yells 222222. The receiver will only hear the strongest station and declare winner.
Keep in mind a stock cb is FCC regulated to 4 watts. These guys are running multiple alternators on the engine, massive transformers in the back and huge amplifiers. 4k 5k watts out. Fire in the wire! Watch the plasma arc off this antenna at about the 1:00 mark.
You can see some alternators hanging off the other one.
RF is some crazy stuff.