So for the first tank since i put the tires up to where they needed to be....went back to 91octane....and have tried to stay out of the throttle...i am currently at 180miles with 100 left to go from what the display reads. and it is sitting at 14.8 mpg average. Everything was reset at fill up. so already the display is 1mpg better than last tank just from getting the tire pressure where it needs to be and using better gas. i will do the math myself once i get gas again and see how accurate the display is.
