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Dare I raise the specter of Ethanol again?

Discussion in 'Early CJ5 and CJ6 Tech' started by scoutpilot, Jun 29, 2014.

  1. Jun 29, 2014
    scoutpilot

    scoutpilot Member

    Asheboro, NC
    Joined:
    Jun 7, 2014
    Messages:
    431
  2. Jun 29, 2014
    termin8ed

    termin8ed I didn't do it Staff Member

    Mason, MI
    Joined:
    Dec 22, 2002
    Messages:
    4,422
    Only issue ive run into is drivability with summer and winter blends. Trying to start jeep in winter with tank full of summer ethanol blend. We dont have ethanol in winter because it just doesnt like the cold.

    When we test gas for ethonal blend percentage we take a sample of gas and add an equal part of water and mix. After a bit it seperates out and you can calculate the percentage.
    One teaspoon may be all thats needed to get it to start seperating, but it wont pull all of the ethanol out at once.
    A 10 gallon tank of 10% gas would need a gallon of water to seperate all the ethanol. Pretty sure its a 50/50 mix with the water and ethanol...
     
  3. Jun 29, 2014
    termin8ed

    termin8ed I didn't do it Staff Member

    Mason, MI
    Joined:
    Dec 22, 2002
    Messages:
    4,422
    If you wanted to de-ethanol your gas just add water;)

    I dont recommend it though...
     
  4. Jun 30, 2014
    hardknox00001

    hardknox00001 Sponsor

    Liberty, Tennessee
    Joined:
    Jan 31, 2006
    Messages:
    72
    There are "official" ethanol test containers, they are small and have been marked with the different percentages. The cheap ones are made by lawn mower folks. I'd post a link but don't remember where I got mine, it was $8. We have a bunch of stations around here that advertise ethanol free and I wanted a way to quietly test it to see if they were telling the truth or not. They were.

    I'll look some tomorrow and post links when I find.
     
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