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Rustybolts7 · 04-05-2021, 11:00 PM

That damage appears to be due to overheating of the valve and seat. You can see were blow by has passed by head seat. The valve literally hammered the over heated seat. Just my opinion.

04-05-2021, 11:00 PM	#15
Rustybolts7 Join Date: Dec 2019 Location: Virginia Posts: 2	That damage appears to be due to overheating of the valve and seat. You can see were blow by has passed by head seat. The valve literally hammered the over heated seat. Just my opinion.
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