is that weld or some kind of sealer in the first pic? if it's weld they either didn't have the gas on or it was REALLY dirty. I'd at least grind that mess off. Re-weld if you like. The weld in the second pic looks much better as does the weld outside the circled area.
have you cleaned and looked at the backside with a good mirror? Strange area for a weld twocents shruggy

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Last edited by TJP; 09/23/23 10:09 PM.