How accurate is yours?
My jeep is just about to hit 1500 miles. 4" lift, 35" tires, 4.10 gears (Rubicon). Speedo is of course corrected.
I have to admit that I'm impressed with the mileage estimator on my Jeep. Excluding the first two tanks where it was "learning", I have to say that it's been spot on ever since. Here's my fill up from tonight. Talk about accurate!