Merc 90hp jetdrive water in cylinders

crotonpond

Seaman
Thread starter
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
Thread starter
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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