Don:
I have been using your "old" cocktail (Sea Foam, Sta-Bil and Quickleen) religiously, ever since I bought my engine (2009 250 Pro XS) a couple of years ago). I saw your recommendation about the "new" cocktail, but I still have 3-4 cans of Seafoam and 3-4 bottles of Marine Sta-Bil.
<u>QUESTION</u>: Is the new (two-ingredient) cocktail so superior to the "old" (three-ingredient) cocktail that I should discard the Sea Foam and Sta-Bil that I already have ? Or should I just use up the the "old" ingredients and swap over to your "new" formula when it's all gone ?
FWIW I only run non-ethanol, 87 octane fuel in my engine.