Took the boat out again today. Ran strong for a good 20 minute run. Shut down for some recreation for an hr. Started up again and as I started to just get up on plane the engine started breaking up. Took the engine cover off, and restarted and boat ran ok. Took another 20 minute run, fished a bit and restarted. The idle raced up when in neutral and under power the motor breaks up and has no [power. 5 mph if that. I'm ready to have the power pack changed. Just don't know what else to do at this point.

Already recreated the problem with a separate gas tank. Starting to think it is not fuel related and maybe in the engines computer.

Just hard to understnd how it can run so well and then so bad. Thats why it does not seem like it should be carbs.