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Originally Posted by ExCrystal
New Jersey is the only state that is not on there. Just my luck 
But now that you mention this, I noticed that Shell uses nitrogen in their fuels? Is that any better than ethanol? Or is it just a marketing trick and really ethanol? haha  |
The nitrogen acts as a detergent in their gas to help clean up carbon deposits. All gasolines have detergents in them and I don't know if nitrogen (or whatever it is they really add....remember the air we breathe is 78% nitrogen) is any better or not at cleaning. According to "howstuff works.com", Shells ad campaign for this coincided with their suspending research into alternative fuels. Feel free to do your own research and see if you agree.