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Mbibbey

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Location
Chandler, AZ
So, this is what it looks like when the valve retainer ring gets destroyed by the rocker arm, or the valve seized, or the valve guide failed and backed out into the continuously moving object. Luckily this happened 3000ft above a little airport in Arizona, which happens to have two of the best A&Ps around.

O-540 in a ‘66 Cherokee Six
 

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