Merc 90hp jetdrive water in cylinders

crotonpond

Seaman
Joined
May 15, 2014
Messages
56
Hey guys. Just looking to chat a bit on this. I have a 3 cylinder 90hp mercury (force?) that has a small amount of water in cylinder 2 and 3. I pulled the head and the head gasket looks good. I don't see any cracking or pitting on those surfaces. I plan to pull the exhaust next. Anything I should be looking for? Anywhere else it could be leaking from?
 

crotonpond

Seaman
Joined
May 15, 2014
Messages
56
Does anyone know if the crank seal is possible spot for a water leak on these jet drives?
 
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