OC, Im bringing my Jeep home for some upgrades and minor fab. If you could point me in the right direction, what welder (mig, tig, arc) would be best for steel tubing. Four years of metal shop, all we used was arc and gas. Marko was at the river a while back using a wire fed welder on some square tubing and it was working well. I cant remember what he said it was. Thanks for the help. Tom