Just talked to Ben ..
He put boat in water this morning, motor will rev up and run good out of gear ... But when he put it in gear and take it for a spin it will only rev to 2000 rpm's and will die after about 15 to 20 seconds, if he back off throttle before it die's it will keep running. It will starts back up easily after it die's. Will run at half throttle with out dying.
He has new gas in tank, new fuel filter, carb isn't all gummed up.
Maybe fuel pump ?
Any ideas ?
He's on the way back from the lake and will add to post shortly ...