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Winterizing 4.3l Merc saga continues!
I am now sure that I have gotten all the plugs. I got the two block plugs,
the Y Fitting, and the two exhast port plugs. I also drained my water pump/thermostat etc. So, this equals 5 plugs (6 if you count the water pump plug that is optional on the 4.3L). However in my manual there is a fuel cooler plug. I have posted a scan of the relevant page in the manual to http://www.versaterm.com/plugdiag.pdf It was plug D (in the diagram) that has been confusing me. Is there a fuel cooler on my engine? It's not on the port or starboard side. I am sure there are no other plugs in this motor! Now it's on to my dieseling problem! YIPPEE, actually I am going to have Mercruiser Warrantee take care of that one next year... Anyone have any horror stories about Mercruisers and Dieseling and/or the Warrantee program? Mike |
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