If you ran 87 octane and E85 in a 8.5:1 compression engine you would notice a considerable loss in mpg with ethanol. But because of E85's higher octane you can increase the compression to 10.5:1 or more to take full advantage of its higher octane. When you start doing that you make up the losses for E85 having lower BTU's. I'm currently gathering up the parts to build a 12.5:1 E85 Boss 302 for a mustang that I have. I'm doing it just to be different.
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Today's Featured Article - The David Brown Rose Badge - by Samuel Kennedy. In the 13th century civil war was raging in England. Two English noblemen were involved in a conflict which became known as the War of the Roses. The Duke of York had as his emblem a white rose and the Earl of Lancaster had a red rose. Today the white rose is the official emblem of the county of Yorkshire and the red rose has been adopted by the neighboring county of Lancashire.
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1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
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