OK, I posted yesterday but I can't find it now so I'm going to try it again. I have oil bubbling up from between the manifold and the head. There is a slight recess in the casting of the block and it appears to be coming from there. My guess is it's just a gasket leak, but wondered if anyone...
I've searched iboats and can't find this problem anywhere else so I'm hoping to get some help. I have a 98 3.0 Mercruiser and there is oil bubbling up in one spot between the head and the manifold. It is under the back side of the carb. There is a small indetion in the block casting and oil...