Petroleum does not blend with water, that is why it floats on the surface when there is a spill. The nitty-gritty: Ethanol alcohol fuel blends have a shelf life of about 90-100 days under ideal environmental conditions. Gasoline without ethanol has a shelf life of many years, where as the shelf life of E10 is lower due to ethanol's ability to attract and absorb water. survey, "Half of the respondents reported that they had to replace or repair their boat engine or fuel system parts due to suspected ethanol-related damage." The average cost for those repairs was $1,000. Ethanol is also a solvent, degreaser, cleanser and antifreeze – and absorbs 50 times more water than non-alchohol gas. This leaves a corrosive water-soaked ethanol mixture at the bottom of the gas tank. Moisture from humid air can easily be absorbed into E10 fuel." According to Fuel Testers, "Phase separation occurs in E10 gas when only 3.8 teaspoons of water per gallon of fuel is absorbed. Ethanol is present in most fuels, and when your boat sits for more than 90 days, "phase separation" of the ethanol and gasoline occurs. When gasoline containing ethanol is stored for just three months, it can potentially damage marine engines. There is potential engine damage from the ethanol blend in your boat's gasoline tank when winterizing your boat for the season!
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |