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Does anyone have photo's or a diagram of a working exhaust system on a Newport 30. I've a 1977 model with an Atomic 4, (raw water cooled) and the previous owner replaced the original system with someting that resembles an agitated octopus.
Leaks and safty concerns aside, the system worked at idle, however under load the exhaust water turned to steam and the engine overheated. After cooling down, it would start and idle forever with no problems. (good stream at the transom, 140 to 160 degrees).
The Vestus muffler is burned and there is no anti-siphon loop. Most of the system is below the water line.
I'd like to replace everything from the manifold to the transom port but would like a proper installation.
Thank you very much
Leaks and safty concerns aside, the system worked at idle, however under load the exhaust water turned to steam and the engine overheated. After cooling down, it would start and idle forever with no problems. (good stream at the transom, 140 to 160 degrees).
The Vestus muffler is burned and there is no anti-siphon loop. Most of the system is below the water line.
I'd like to replace everything from the manifold to the transom port but would like a proper installation.
Thank you very much
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