I removed the mirrors on my 1990 F150 to paint the doors, and there were a few.... incidents. On my passenger side door, the two bottom bolts froze in their studs. I ended up mangling the door pretty bad getting them out. I believe that I can cut out the mangled metal on the passenger side and replace it, but I'm not sure what to do about getting new studs. Any suggestions?

mangled up mount

 

You need to drill out and replace your speed nuts in the door.