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A-65 Cylinder Base Seals?

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J3C-65

J3C-65

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Friends,

My front 2 cylinders are leaking oil where the cylinder mounts to case. Does this look like cylinder base seals? Great compression, other than the leak runs fantastic. Self-grounding until I get it resolved.

Wanting to be informed before A&P looks at it. Thanks all!!
 

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