Replaced the pan yesterday. Didn't find any bolts in the pan and when I looked up to see if there were any empty holes I didn't see any.
This motor has been through a lot. I've ran it low on oil, twice. Drove for half a mile with oil pouring out of the pan. And forgot to tighten the oil filter cap when I started the car so tons of oil came out and the engine ran for 5 or so seconds. 233,000 miles and the damn thing is still going!