Has anyone used E85 for more towing power?
My F150 5.4 is a flex fuel vehicle and I have used E85 fuel in it. There was a noticeable decrease in flue mileage and probably an increase in HP and torque. All the reports state this Ford V8 will ma...
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Another factor is that it takes several tanks (usually 3 ) for the computer to adjust to the change in fuel. And no...it does NOT make more horsepower on E85
