First post here. Just got my Miller mig after 20 years of waiting, and I've got to repair my little darlin'. Thought I'd ask here about it.

So, the bottom shackle on my rudder is apparently weathered and busted apart. I don't have the money to buy new parts, so I'm gonna weld her up myself. I'll be welding stainless, and as soon as I'm done with it she's going back in the water. What kind of gas/wire combo should I use in order to retain the best possible corrosion qualities for salt water immersion?

Thanks in advance!