by Nancy Yost
(Largo fl)
Only runs choppy and very slow. Can get speed up by pushing trim button and will run for 3 or 5 minutes then slows to a crawl almost throws you out of the boat. Take trim button off and putts along slowly push trim again and repeats the same action over again. Changed gas filter and put new lines on. It worked great when on the lake after changing but when we went to the bay it acted the same way.