I just got a three year old boat with twin DT200 engines which seem to run fine, most of the time. They each consume the same amounts of fuel and oil. The port engine, however, sometimes stalls when I idle down to come in the canal. Using the primer bulb I can restart it, but it soon runs out of fuel again. I've checked and replaced fuel filters and all the lines look good. I had a mechanic come out and look at it, but it wouldn't malfunction for him. It fails about half the times I go out. Last time I went to troubleshoot it the next day and of course it ran fine. Any suggestions?<br />Thanks
