soo yesterday i went out on the water for the first time this year..found out that she wont go above 1500rpms..( but will max out when not under a load..in neutral) when i pulled the air filter off i noticed after 1500 rpms she would only push fuel through 1 of the 2 injectors and when it would bogg i would notice the fuel would stop spraying and switch over to the other injector and spray..i replaced the filter, and pump last year..could my last option be the oil pressure switch that everyones talking about?