Sea foam

[spareparts]

pump your tank, old treated gas is better than old non treated gas, but its still old gas. Run it in your car, lawn mower, snow blower(I've heard of these things, just never seen one), what ever you have that will burn it. Nothing will see the load your boat gets when running, run E free gas every chance you get, if you think your getting moisture in the gas, splash 15 gallons of e 10 in it and run it it out.