Water Pump Outboard: "Actions that need to take place after every trip with a water pump outboard motor:
1. Flush the engine - This does not apply to just salt water outings, fresh water can do just as much damage as salt water.
* Buy a pair of rabbit ears. This is a flexible rubber seal connected to a metal clamp. This unit is help flush the engine. connect the unit on the lower part of the motor were the water is picked up. Connect a water hose to the back of the rabbit ears.
2. Start the engine and let the water pump to its work. The water pump will pull in the clean water and wash away any left over salt or sentiment that might have built up during your adventure."