Well theres your problem, get a damn blower ::)
I am looking at redoing my exhaust and I want some advice or input on what I will like or not like if I just run zoomies for exhaust on my boat. I know its gonna be loud! Has anyone done this on something besides a race boat?I don't know if you have a covered engine or not...if you do zoomies or any dry or even injected exaust isn't an option. Like Brad said there is nothing wrong with the tips being in the water at idle, it keeps the noise police out of your hair too. Are you having water in oil issues?? If so turn up the idle, or consider the water may be coming from elsewhere. I like loud as much as the next guy, but the one time I ran my dry headers without the collecters on.....we're talking ear-ringing loud..maybe I'm just gettin old.