I’ve been using stabil for decades. Never had a carb gum up, not once. Small power. Cars. Not ever. Now people that I’ve told how to stop their carb issues and response to use it on the other hand…many. Put the proper amount in, use it no longer than two years and you’ll be fine. Use old product or fail to add fresh treated gas within two years, sure I’ll bet you have issues.

The stabil 360 is the ticket these days since it can cope with ethanol