I started my boat motor this morning and I forgot to turn the fuel valve bact to the on position. It ran for five minutes then stalled out, this is when I realized that the valve wasn't turned back on. I dumped some fuel in to the carb, it run run for ten seconds the stall again. I also filled my fuel water seperator with gas and it would run for a couple minutes the. Stall out again. What is the best way to get the fuel flow back to the motor?