After stalling many times today I changed the MAF which seems to have fixed that issue, but the misfire is still happening, also heard a squealing from the alternator. In order to make sure it wasn't a broken bearing I removed the belt and was able to hand turn the alternator so I think that is not an issue (maybe squealing is from belt, but sounded like it was from the alternator). Anyway down by coolant elbow, near the tension release for the belt I saw this wire sticking out of the harness (see pictures) I thought it was a broken/melted wire and I was looking for the other side but it doesn't exist, is this wire some sort of ground that has fallen off, or just a random stray wire?
