Welding wire ?

Perfect for any thing you want to weld on your car. You will get a better job if you use gas (usually argon/carbon dioxide mix) and not flux core wire.(the flux core wire has a slag that builds up on top of the weld that has to be chipped off) Use a 2 pound spool of .023 wire. It's easer to drive through the liner and is easier on the wire feed motor too. Make sure the metal is cleaned to bare metal. You can weld through paint and rust but that does a very poor job. If you can,
plug the welder directly into the outlet and not through an extension cord.
If you must, use a short H.D. cord. Good luck. toolmanmike