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I have a 85 nautique with a chevy 350. Had it out on the lake the other day. Got hot like 230 deg. Had water in all my cylinders. Took motor completely apart. put everything back together. Come to find out that my raw water impeller ate itself. got a new one. Now here are the problems.
Raw water pump is not pumping any water from the lake.
I think the overheating cracked my exhaust manifolds. I disconnected the two rubber lines that go into that t stat housing. And its blowing exhaust through those rubber hoses. What do you guys think the problem is.
Raw water pump is not pumping any water from the lake.
I think the overheating cracked my exhaust manifolds. I disconnected the two rubber lines that go into that t stat housing. And its blowing exhaust through those rubber hoses. What do you guys think the problem is.