I put a transom pick-up on my boat. Still need to shave it down a little, takes some dialing in. I also ran the normal water supply from the drive through a hose to dump on top of the Bravo. The water pressure alone from running through the water puts a lot more water on top of the drive than my drive shower does. Just look at the number of holes in the drive and it uses an 1.25 inch hose. No drive shower could compete with that. Hung my head over the back while running and it just looks really cool as well. I did all this for the same reason, got tired of silt up into the drive and motor.