Just one question. Why would you want anything electrical on a boat[around water and fiberglass is a bad ground] ? Mechanical pumps are cleaner installation and you don't get gas to carbs after sittting till it pumps up, which gives oil pump time to build pressure. Budlight my 02 cents
this is why i run the carter mechanical pump. i dont care what anybody says, WATER AND ELECTRICAL DONT MIX, so why add more wires and ultimately more problems if not needed?