Are the grooves in the ends of cam carrier, oil ways?

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Slick8
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Joined: 29 Apr 2023, 00:37
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Are the grooves in the ends of cam carrier, oil ways?

Unread post by Slick8 »

Are these grooves on the ends of the cam carrier oil ways or are they for sealant?


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MattBLancs
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Re: Are the grooves in the ends of cam carrier, oil ways?

Unread post by MattBLancs »

I would think they are just for sealant to seep into, would be an incredibly risky position for an oil way given what a stray bit of sealant would do to it (i.e. block it!)

Similar to these odd grooves on the sealing surface of an EW10J4 sump:
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