Thread: Frothy oil at exhaust

I'm not sure what the name for these two ports are called, but there is frothy oil where the water discharges. I do a lot of idling so just want to see if this should be happening or if I have some underlying issues. This is on a Johnson 115, I changed the water pump a few days ago and noticed a lot of real thick oil at the base of the exhaust housing at the lower unit as well. Just hoping this isn't a sign of a blown head gasket or something major.

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