madmaxll

I have just replaced the heads and head gaskets on a 1992 4 litre Explorer due to overheating and the cracking of one of the heads. I replaced both just to be safe. Now, all of the engine oil is being pushed into the cooling system, and I mean 4 quarts or more within a matter on minutes. There is NO water getting back into the oil tho. Any one got any ideas? I plan to do a compression check and then check the head casting numbers just to make sure I didn't get the wrong heads. Cracked block? I don't know. Any help will be appreciated. Thanks in advance.

 

steves66

if you are pushing oil 4 quarts in the matter of minutes you have craked the oil passage on the inside of the engine right over the crank thats the only thing from what you said in your post