Ethanol

I gotta wonder if it's the ethanol gas causing stuff to gum up? Or people letting it sit in tanks/lines and all the rust and dirt it breaks free getting sucked into the carb does it.

I've let my car sit for several months with Husky 94 10% ethanol and had ZERO problems with it. Starts up. Runs fine. Carb looks fine. It sat from November to March this year. With maybe one startup a month if it was decently above 0. And I had absolutely no problems with it.

I know other guys who run it who have had none of the problems you guys list. Might be the quality of the fuel. But I don't chalk it up to just the ethanol.