Thanks. Valve spring faliure is what did my engine in. I thought of pulling the head off and seeing how bad the piston got beat up and seeing if I could just change the head, but from searching through this forum, it seems like it's not even worth doing. It's going to have to come out with the transmission, since I can't rotate it to get the torque converter undone. This is probably going to be a spring project. I am in the planning stages right now.