Quote:
Originally Posted by BlueCamaro6
I did the flex fuel sensor. a few months back. I have E15 & E85 at the pump in the Chicago burbs. $1.72gal on avg vs $3 for 93. I feel like I'm stealing gas from the pump and the car runs well on anything I put in the tank........
|
It's not really a true cost difference since E85 gets significantly less fuel economy. The national e85 average is a 17% difference in cost and 20% less fuel economy. So E85 is cheaper to buy, but costs more per mile to operate. The real reason is the ability to make more power and the cost savings over race fuel.