Small-engine manufacturers warn that ethanol can dissolve plastic and create harmful deposits, leading to costly repairs. Here’s what you can do about it.
Fuel stabilizer is like an antioxidant for gas. It disrupts the chemical reaction that causes gas to break down, helping engines start easily and run well.
In small doses and used properly, starting fluid can be effective in hard-starting gasoline engines. But it can be bad for two-stroke or diesel engines.
