Ignition switch connector broken off wire
Those are known as "Packard 56" terminals. Google it. You must be careful, there's a couple of different designs. The "GM style" don't fit most Mopar connectors. I bought some I thought reasonable, from "clips and fasteners" online, Aweco brand I think.
These are NOT what you want
Packard 56 Series Female 12 Gauge Terminals GM 2989877
You want to make sure you get these, with the "curls" on each side
Here, these, if the wire size is right. I have used too big/ too small wire size by soldering after 'crimping best I can'. BEST way is to have right size and proper crimp tool
Electrical Terminal 14-12 Gauge 1/4'' Female