Suzuki 300 DF 2020

by Bob
(Montverde, FL USA)

I have 2 300's with only 50 hrs on a 28 ft McKee craft. Starboard engine will stall after shutting down for lunch. I run her up to 4500 and in 1-3 minutes she stalls and will not restart right away. I wait 3-4 minutes she starts and again runs for only 1-3 minutes. I have changed the ball and fuel line prior. I need help please. I have read that this seems to be a problem in the past but Now in 2020-21 I surely thought is was resolved.