An easy 13.6%
I've been anti ethanol since the very beginning...........It's a dead loss. Not only does nobody count the full energy cost of growing the grain and processing it into fuel, but the loss in horsepower and economy exceeds the percentage in the fuel. And in addition there is the vast though widely distributed cost of the damage it causes. And of course there is the top soil loss, chemicals & fertilizers, and the cost of shipping ($ & energy) in the products that would otherwise be grown on the ground no taken up in growing ethanol crops.
Here in Montana, ethanol was virtually non existent in our fuel until this last summer...... or at least minimal. Last summer I watched gas mileage plummet, and nothing I could do would bring it back............. Until the local Cenex station started advertising NO ETHANOL IN ANY OF OUR GAS. I immediately began filling both my vehicles up there. My Subaru immediately picked up 3mpg........ which exceeds 10% based on the 28 mpg it had been making on E10. My full size Chevy extended cab pickup also jumped approximately 3 mpg.... an impressive 13.6%.
As E10 has 10% ethanol, and the cost in mileage exceeds 10%, ethanol is beyond a dead loss. If I could remove that 1 gallon of ethanol per 10 gallons of gasoline, I could drive further on the remaining 9 gallons than on the 10 gallons of E10!!!
Write your congressman! The ethanol boondoggle / fiasco needs to go away....... Gasahol is an idea with no redeeming value!!
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