Aside from it affecting rubber parts, ethanol is only a problem when it sits for a few months. It separates and forms a gel like substance that clogs up carburetors. Over the years I have owned allot of gas powered equipment, snowmobiles, yard tractors, weed trimmers, lawn mowers, etc. Some sit for six months at a clip. Prior to the availability of non ethanol gas, I was cleaning three to six carbs a year and use if Stabil didn’t help. Since I switched to non ethanol, I don’t have that issue and my equipment usually starts up with no issue. Living in the North East, my truck sits from November thru May so that’s why I use nothing but non ethanol.

Now my issue is batteries. Don’t get me started!

Last edited by Phak1; 11/23/2023 1:59 PM.

Phil
Moderator, The Engine Shop, Interiors and Project Journals

1952 Chevrolet 3100, Three on the Tree, 4:11 torque tube
Updated to: ‘59 235 w/hydraulic lifters, 12v w/alternator, HEI, PCV and Power front Disc Brakes
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