I am so pissed since i snapped the two bolts holding the rear of the head on i cant get it off i was trying to hit the fins with mallet but wont budge so now i have to remove alternator and try and drill them out this is getting me so frustrated.
If the bolts broke off, they are no longer holding anything, correct? You should be able to remove the head and deal with the broken bolts with the head on the bench. Maybe I'm misunderstanding.
With all the head bolts removed, the head should come loose with some gentle tapping on it with a rubber hammer. Be careful, take it easy and don't bust any fins.