Taking him out of the equation, how do you yourself suppose that is possible?
If cooling system failure could melt a metal object located at the center of the combustion chamber, Would you expect other parts of the engine to start melting as well?
How do you suppose a spark plug holds up in an air cooled engine without melting?
Stop yoloing and start being more careful dude, you've almost destroyed this engine twice now, and may be no coming back from this one. It's painful to watch. Get things done properly and cover all your bases or this will not be the last time you will be spending 4K on a repair bill.
- volt_bite, Sir Crumz: of Burnout, Dinna180 and 7 others like this