Boat Repair/1987 four winns

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Question
How expensive is a cracked exhaust manafold to repair?  Is this a really bad thing?

Answer
It depends on the motor.  The cost of the manifold itself will probably run around $600.  Again, that cost greatly depends on the motor and what exhaust manifold you need.  They are heavy and hard to work with, but it isn't very hard to replace one yourself.  If you do replace it yourself, be sure to get a manifold gasket with it.  If the manifold is cracked because of freeze damage you may have much more serious problems in the engine itself.

Boat Repair

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tyler boehner

Expertise

Basic boat motor mechanics or boat wiring. I can help the most on mercruisers, merc outboards, and johnson evinrude outboards.

Experience

Mercruiser tech. Started working on boat motors three years ago. I have limited shop time under my belt but have proven myself in our shop and am now the shop manager.

Organizations
I have a mercury tech number and a yamaha tech number if you would like, but i don't think that being a certified tech makes you a good diagnostic pro.

Education/Credentials
Three years of see and learn shop time. Two weeks of tech training at Mercuiser school at Springfield. Two update merc schools at Topeka KS. "gotta love George". Tons of "E" skills classes online. Most of my ability to diagnose came from shop time working out problems.

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