Jeff said he could mig weld it with his wire feed. I just have to get a refill of argon because he's out. He used a lot on my case and swing arm mod. It's the least I could do being he isn't charging me. Just checked and it's $89 for an exchange and they don't have one until next week, maybe. All I would have to do is shapet it after he lays a bead in the damaged part. After looking at those junk heads for sale on eBay mine's not so bad. Cleaning it up now.