When I winterize my 75hp outboard I use Sea Foam Deep Creep to fog my cylinders and regular Sea Foam to stabilize the fuel and run through the carbs. My question is can I mix regular Sea Foam and/or Marine PRO with rv anti freeze to lube the impeller and fight corrosion in the thermostat and engine block?
Thanks for the question Philip. Am confident that impellers require a glycerin-based lube and to never use a petroleum lube [all Sea Foam products mentioned are petroleum based], so can’t see a benefit to combining Sea Foam or Marine PRO with RV anti-freeze. How’s that?