Hi steve
I was setting up the internals of the injector, all that is going in is compressed air at 40psi but ther was a leak so the ionised nytrogen comes out the wrong place and any excess goes up as well, no HHO just the ionised air and 20khz squarewave, around 50v and 40amps. over in an instant, this is plasma in one case the blue/white, if your han was there very nasty burnt bone and flesh, 5,000 to 8,000deg C. the yelow type a little cooler. this is not the place it should have come out, but after viewing the vid, I was able to correct what was wrong and tested it out, no problem now I have to do a repair job some time,
aussepom