I forgot how complicated pulling this motor is. I have to take my headlights out. Well, maybe not them, but almost.
So the piston has a hole melted in it from excessive carbon build up. A never ending flame front burned a hole in it.
The head gasket was about to go anyways on number four. The spark plug was melted, and that jet valve shroud got melted as well.
I have an m28 njv head waiting.