I have an older Evinrude motor on my boat. Last year we had no water in the lake and the boat was not used or started during that time. I have not been able to get it started this year. I have replaced the spark plugs, gasoline and battery. It turns over but will not start. I'm not sure of the year.It is a 55 horse motor. Any help would be appreciated to avoid going to the shop. Judy