I've been using regular gear lube in my lower unit can i switch to synthetic blend?Thanks
L letsgo19 Seaman Joined Dec 24, 2009 Messages 68 Oct 8, 2011 #1 I've been using regular gear lube in my lower unit can i switch to synthetic blend?Thanks
mercs4mark Petty Officer 2nd Class Joined Dec 19, 2010 Messages 141 Oct 8, 2011 #2 Re: synthetic gear lube yes...just let it drain good.
