My neighbor had an oil change pump and kit so we attempted to do an oil change today. Since it won't start, we had to do it with the oil cold which obviously is not ideal.Sure the head or block could crack but would not be expected from what has been listed. A oil change pump is cheap enough, could do your self
If you are squeamish or are anti engine cruelty, look away from these pictures
The pump couldn't get any of the oil out. We tried the electric pump and a manual one, neither could get any out. It was too thick and gunky which makes me have even less confidence that any of this is salvageable