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I stopped using that crap a couple years ago. I now use SeaFoam. Seems to actually work. Getting hard to find gas without ethanol anymore.
Stabil smells like $hit too. I started to have problems with all the carburetors on my Stihl equipment. I switched to SeaFoam and have had zero problems since.
From the Seafoam site.........To add volatility and stabilize fuel for up to 2 years, add 1 oz. Sea FoamŪ to each gallon of fuel. To clean fuel injectors and carburetor jets do the same. To neutralize moisture build up..the same mixture.So it appears that 1 oz. of Seafoam per gallon of gas will do all of the above.