I'm thinking about getting a Passport Pro. I need to be able to weld 16 guage aluminum. The Passport Pro PDF files says "18 guage to 1/4 inch aluminum". Should I believe it? 
The Miller web page on MIG aluminum welding hints says not to try MIG on anything under 14 gauge. I have never welded before, so will be happy to get any advice I can. I'd hate to spend the money and not be able to do what I need to do.
The primary use is hobby auto. I'll be welding intakes, intercooler pipes, etc. I need both aluminum and stainless steel.

The Miller web page on MIG aluminum welding hints says not to try MIG on anything under 14 gauge. I have never welded before, so will be happy to get any advice I can. I'd hate to spend the money and not be able to do what I need to do.
The primary use is hobby auto. I'll be welding intakes, intercooler pipes, etc. I need both aluminum and stainless steel.
Comment