My Homey weed wacker carb was acting up and I cleaned it out. Started using Stabil in that and everything else that uses my 2 stroke gas. I use one mix for everything- Lawnmower, weedy, leafblower, snowblower, G38, G62, ZDZ 120, ZDZ 160, and the SV26. Haven't had a carb problem since I started using it. I don't add it until the first week in October, but I make sure EVERY engine gets some in it. No problems with carbs since. I use fuel with ethanol also. No choice anymore.