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40 Deluxe · 04-24-2021, 09:06 PM

Don't waste your time that over-hyped WD(Water Displacement)-40! I doubt you have any water in the bearings! Use real penetrant like PB Blaster, Kroil, Liquid Wrench, etc.

04-24-2021, 09:06 PM	#15
40 Deluxe Senior Member Join Date: May 2010 Location: now Kuna, Idaho Posts: 3,779	Re: Tight Engine Troubles? Don't waste your time that over-hyped WD(Water Displacement)-40! I doubt you have any water in the bearings! Use real penetrant like PB Blaster, Kroil, Liquid Wrench, etc.