im pretty sure its most likely this..when i had the heads off, they were extremely corroded, as were the water jacket ports on the surface of the block. so much so, i had to break the rust and corrosion away with a chisel and screwdriver. the little amount that i could see into the ports, it was just rust colored and looked horrible. im assuming that somewhere along the path of the waterjackets, that there is a crack. there is also milky oil under the valve covers. basically going to just give it some fresh oil and keep it together so im able to move it in and out of the garage and driveway and start working on the suspension to slam it
