Super Tex's frame repair

I thought if it was aluminum you used tungsten which is why they called it TIG I know the IG is for inert gas but I thought regular mig just meant metal where TIG was specific to aluminum welding?

On a side note: so this thread is where all the drama is. my wife says, "Tell those boys they have more drama than me and my girlfriends," after I read a couple of these posts to her. I was gonna delete all those silly messages but I decided to leave them since they have made it this far already. I guess all us mods have been slacking off.