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Old 07-23-2020, 10:23 PM   #1
Whgoffrn
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City: Charleston wv
Join Date: Jun 2020
Posts: 52
Ford lehman 120 #6 cylinder

I've just purchased a 37' trawler with a single lehman 120 and while it runs good now I plan to do maintenance on it and protect from future problems.....from all I've read the Lehman's seem to be good engines as long as you do proper maintenance but 1 common problem I see is cylinder 6 getting hot and destroying piston .....besides making sure there is proper clean oil in the engine and its getting good water and the heat exchangers are working good..... is there any after market products or ways to ensure that #6 cylinder stays cool to protect it?
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