1992 3.0 exhaust manifold

brettdavis

Cadet
Joined
Jul 20, 2009
Messages
6
I have recently purchaced a bowrider with a 3.0 mercruiser. How do I know if the exhaust manifold needs replacing. According to the original owner, the boat was primarily use in fresh water with ocational trips to the gulf. The boat only has 80hrs but is a 92. What is your advice.
Thanks.
 

Bondo

Moderator
Staff member
Joined
Apr 17, 2002
Messages
70,468
Re: 1992 3.0 exhaust manifold

I have recently purchaced a bowrider with a 3.0 mercruiser. How do I know if the exhaust manifold needs replacing. According to the original owner, the boat was primarily use in fresh water with ocational trips to the gulf. The boat only has 80hrs but is a 92. What is your advice.
Thanks.

Ayuh,.... Pull the riser off the manifold, 'n inspect the gasket surfaces on each piece....
After ya Clean 'em to shiny metal...
 
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