No I’m talking welding. I’m not capable of doing anything in a port two handed like brazing or Tig welding. I just can’t devote enough time and practice to get good at it. Luckily I haven’t found the need. But like I said you have to have good surrounding metal and again like I said it’s a goonie weld to fill a void. If this was an aluminum head you could grind it out some, weld it with a spool gun, grind it again, weld it again, then pretty it up