Get Stabil Ethanol Treatment Form

Enzyme Fuel Treatment is our top pick because it not only cures, but it also prevents many of the problems with ethanol fuel. It removes carbon deposits, keeps your injectors clean and water including the phase separation. It can rejuvenate old fuel by restoring the octane.

Too much stabilizer shouldn't be an issue unless we're talking ridiculous amounts. It's just not the most economical way to go to overdose on it. It also doesn't buy you any more time until the fuel goes stale to overdose.

Try An Ethanol Treatment Instead. If you're hunting down non-ethanol gas stations, consider this first: ethanol fuel burns cleaner and more efficiently and helps increase octane. While the water-attracting alcohol in these blended fuels can lead to potential problems, they're easy to prevent.

For STA-BIL® Storage, use one ounce (30mL) to 2½ gallons (9.5L) of gasoline, gas/oil mixtures, or ethanol blends. For STA-BIL 360° Protection, for storage and everyday ethanol treatment use one ounce (30mL) to 5 gallons (19 L) of gasoline, gas/oil mixtures, or ethanol blends.

The short answer is no. Any fuel additive that claims to actually remove ethanol from blended gasoline is something you'd want to stay away from, because who knows what other overtly false claims they're making. There's no fuel additive that could do that, nor should any imply that they do.

It doesn't take a lot only a few ounces for a full tank to treat the entire fuel supply and protect the carburetors or fuel-injection system. Any more than that and you dilute the gasoline so much you're likely to get detonation and a loss of power.

For STA-BIL® Storage, use one ounce (30mL) to 2½ gallons (9.5L) of gasoline, gas/oil mixtures, or ethanol blends. For STA-BIL 360° Protection, for storage and everyday ethanol treatment use one ounce (30mL) to 5 gallons (19 L) of gasoline, gas/oil mixtures, or ethanol blends.

Improves Mileage Even if three percent may seem small, it can add up in the long run. Compared to regular and premium gas mixtures, non-ethanol gas is better for your overall mileage.

Fuel-stabilized gasoline keeps for one to three years.Stabilizers work best when you mix them with new gasoline; they're ineffective at slowing the degradation of old gas, and they can't return contaminated gas to working order.

Fuel stabilizer works to stop this oxidation and chemical breakdown from happening. ... You can't turn bad fuel into good fuel by adding fuel stabilizer, but you can keep gasoline relatively fresh over a long period of time by introducing it at the beginning of storage.