I have a Bravo 1 drive, boat is hauled and I want to run the engine in a fresh ater wash using Saltawy to clean the inside of the engine. I have a small barrle I'm trying to get the lower end of the outdrive into but the prop is in the way. Can I remove the prop and lower the greased shaft into the fresh water tank and then run the engine ? I wasn't sure if this was ok to do with the prop off exposing parts which should not get wet ?