Re: What did I break?
Heat the holy hell, and I do mean holy hell outta the O2 sensor bung and use the vice grips to get it out. Let it cool before installing the new one.
2001 Ranger Edge Regular cab, auto 4.0L 4x4 4.10LS
1989 Ranger Regular cab longbed, manual 2.9 4x4
Parts BroncoII's x 3