I tried to TIG with an Econo-tig and realized I need to put some gas behind the weld. IT was weird to see the liquid aluminum sag in the bag of aluminum oxide that I was trying to weld! Borrowed a spool gun and got the job done but dang- it was kind of violent. Functional but not-so-pretty. It looks like you are heading in the right direction.
One guy told me that after a month or so I would get the hang of TIG'in...
I think that aluminum would be a much better choice of metal for roof racks and such- just more expensive and difficult to fab with..
One guy told me that after a month or so I would get the hang of TIG'in...
I think that aluminum would be a much better choice of metal for roof racks and such- just more expensive and difficult to fab with..