I have seen these successfully mig welded on several of the clunker Hondas I had, But you have to think, that if its given out in one spot where will it break next...
If looks arent a problem I also have several alloy mowers that have been fixed with sheet ally and rivets, hey if it gets another 2-3 years out of a few dollars worth of sheet metal its well worth it. One of my Monaros was repaired with this method and it looked like it stood up well, I did source a new base for when I get to that restoration.
