Overheating 1994 Mariner 225 3.0L

davidzima

Seaman Apprentice
Joined
Jan 7, 2005
Messages
31
New water pump / New poppit valve Assbly / Thermostats

Is there any type of solution that can be run through engine flush that would take care of corrosion inside engine. I am leaning toward removing heads and checking there (Starbord side getting hotter than Port), but I really don't think I could handle removing Block and checking exhaust plate passages by myself. How much labor could I expect to pay if I have someone else do that.

Thanks for your input.
David
 
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