Google Search: jb weld

Many years ago, I broke a pot metal post off inside a 4 throat motorcycle carburetor. What to do - $500 for a new carb? Naw. I wondered about JB Weld and called the factory. I had the pleasure of talking to the then chief engineer and founder of JB Weld. He is now deceased. The gentleman, sez "Boy, the stuff will cure in liquid if you need, it'll even cure under gasoline". Good news, since I wanted to use it in a carburetor. I rode that bike for 7 years afterwards and finally sold it -- with carburetor repair still intact. Bob Swinney