I don't think it really matters. Most newer outboards have a plunging port built rite into the cowling that allows you to hook a garden hose directly to engine so you can flush it. I would be surprised if your motor is not equipped with this port. It may have a plug in it or like my yamahas a hose from water pump that delivers water to engine. I simply unscrew the fitting and screw hose to it and flush. With these setups you are able to flush while boat is in water.
|