I recentley purchased a larger boat that will not fit in the heated garage and I was wondering how to store the engine for the winter months. The boat has a fourty gallon tank and I have already treated the gas with Sta-Bill. I was just wondering what other steps to take to take care of the motor. The entire boat in covered inside a shelter. I have been starting the motor up every week or so for a few minutes. But I am not sure what else I should be doing any help would be appreciated.