Good to know, thank you. I did notice there doesn't seem like there's much space there so makes sense that I didn't see anything when I drained it. I only get 3-4 weeks with the boat a year, I live about 1200 miles from where it sits, and halfway through those weeks already. We have a waverunner that can pull the kids on the tube so I'd rather spend what little time I have left enjoying the lake as opposed to having my head stuck in an engine compartment like I have the first couple weeks. And I definitely don't want to rush things and make it worse, or spend way more money than necessary. This way I'll have 11 months to learn as much as I can about the drive and get it setup just right for next year. And will come out a week early before the kids next year to get everything set up. For the winterizing I pull the 4 plugs, drain the water coolant hoses and spray some fogging oil in the carb, then hook up a battery tender. Anything else?