110 amp output? that sounds like an odd size. the only way to really tell if it will work or not, as you are the one running it, is to try welding some scrap together of the same thickness an dtest it. see what it takes to make it fail. i have one of the very small lincoln migs. i think it is 100 amps. it almost never sees anything less than the highest heat setting but im pretty surprised with the things i have welded with it. some day im going to buy a bigger mig. i think the best thing you can do with a mig, is make everything fit up with some sort of gap or bevel the edges.