As the title asks, I used some quik steel to try and patch up my rear exhaust hanger around the tail pipe. It just wont hold, so I was thinking of using my flux core to try and tack it in place and then maybe put some more around the rough spots. Inspection's coming up. I'm running out of daylight, so before I try, I figured I'd see what the other hacks think lol.

Cheers

 

Not weldable. You'll have to chip it off and then weld.

 

you can try but you will fail, it's an epoxy resin.