ok well i finally got them these bastards out it took a busted right eye brow and about an hour to an hour and 15 each to get them out, so about 2 hours and a teaspoon of blood each. anyway, I sent my friend to the local ford dealership while i was at work and she gave me a paper that the guy wrote down how much it would cost and the p/n. I thought maybe 30 dollars for four bolts and nuts. They wanted $80.28