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Scarring on metal inside engine

Ardy

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This is a view of the internals through the oil filler hole. I don't know what that rod is (camshaft?).

But I did notice it had some metal scarring on it.

Is this normal? I did an oil change at 700 miles when engine was new. Hopefully that saved me.
IMG_7933.webp
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Balr14

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Those look like grinding marks in the casting. If that was caused by making metal on metal contact, you would have noticed it.
 

cosmo73

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That’s not metal scarring. Just rough casting on the cam shaft. The lobes, which I don’t believe are in view should be shiny and smooth.
 

HeelToeHero

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What others said: that's from manufacturing the part. Your engine is fine.
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