My engine runs great when in neutral with a water muff or in the water when in neutral. As soon as I put it in gear in stalls out. I have cleaned/replaced all gas filters, tried a remote gas tank, tried larger jets, etc. Any thoughts on possible cause?
My engine suddenly will not rev higher then 5000 rpm . The engine is not yet 3 years old and has operated well since installed. Thinking it might be caused by a blocked fuel filter, I replaced both the engine filter cartridge and the 10 micron fuel filter/water separator canister. This did not...