I was cruising home on Saturday night at around 3700 rpm's on plane and suddenly i fell off plane because my my port engine shut off. No alarms at all sounded prior and i was momitoring all the guages and everything seemed perfect. I tried restarting the port motor and it wouldn't even try to crank so i knew something was very wrong. It turns out i have two holes in the side of the block where something let loose on the inside. So depressing. I bought the boat used and had a complete survey with oil analysis done and the boat passed with flying colors. I have only put about 10 hours on the boat myself since taking delivery in mid june since the weather here in NY has been lousy. Anyone ever heard of something like this happening?