Well I drained my oil and a CRAPload of antifreeze came out. I won't have time to change the headgaskets this weekend before I go to the coast, so it will be next weekend before I get around to it. Looks like I might have blown both, for the first few seconds all that came out of the oilpan was coolant. At least maybe I found my problem. I'll let you guys know what else I find.