OutbackL130
Silver Member
I put about 3-4 oz of Seafoam in the tank of my 420 garden tractor today thinking it was full of gas after I last used it. Well it probably actually had less than half a gallon of gas in there because I ran out after 10 minutes. When I refilled the gas it started right up and ran just fine. Is there any damage that burning this much seafoam on an empty tank would have done? The bottle says 1 oz per 1 gallon of gas and I probably used 6 times that amount of seafoam to gas.