Before reading on, please take a moment to answer this week’s Survey Question.
Do you belong to and follow any online forums or groups dedicated to cruising and sailing?
Thanks to all who replied to last week’s survey on how you remove crank case oil in your marine engine when changing the oil. 92% use a pump to remove the old oil. Of those, 64% use a manual, portable pump, 18% have a permanently-mounted electric pump. 14% have a permanently-mounted manual pump and 3% use an electric drill bit pump.
