Getting ready for the new boating season, and since my boat (2006 Sea Ray 185 V-6) sits at the dock for 6 months in saltwater, I decided to install a full system freshwater cooling kit.
Now for the embarrasing part (I preface this by saying I considered myself an accomplished DIY car...
My 2006 Sea Ray 185 its moored in seawater 180 days a year, so I thought I'd put a simple battery switch to stop battery from discharging between uses and help reduce passive electrical current that I hear can cause galv. corrosion of the outdrive (the annodes disolve in about 6 months).
My...
