In the past I have always protected by I/O by letting the engine pull AF in thru the intakes on the outdrive. I now live on the lake and would like to use the boat on nice days in the winter (Carolinas). Is there an easy way to provide freeze protection, but still use the boat when it's nice? I've tried draining the cooling system, but that's a pain. The boat engine is an 1987 350 Merc Searay.
Any ides would be appreciated
Blackie
Any ides would be appreciated
Blackie