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Do-It-Yourself MerCruiser Repair Guides
4.3 MerCruiser Overheating (4.3L MPI Alpha and Bravo) 2001-2008
We often get the question, ‘why is my 4.3L MPI MerCruiser overheating?’. The focus of this article is to identify the reasons why a 4.3 liter overheats or runs too hot. Follow this troubleshooting guide […]