I was hoping this car would hit the magic 48 MPG actual, and it did. This is my best run yet. As the photos show, my DIC is over 4% optimistic. The actual hand calculated data is 1,850.8 miles, 38.526 gallons(US), 48.040 Miles Per Gallon. Not much of my driving is city-but I do have some traffic lights & stop signs. With cooler weather happening & going back to 87 octane, this number is now dropping. Stay tuned for future results.