doms50msport, z51vette, anyone with Dinan tune or the M performance pack with the 5.0
I would like to know what you guys are getting for gas mileage. I know some of you guys are experiencing poor gas mileage. Im wondering if it would benefit you guys by going with a dinan stage 1 or 2 to help with your fuel mileage. I went on a short road trip and set the cruise to 78 mph. I watched the MPG needle and it fluctuates a little up and down hills, but it mostly stayed around 21mpg at 78 mph. Im curious, the next time you are able to cruise, set it to 78 and see if you can take and post some pics of the mpg needle. I did a PCD delivery on 2-14-12. My X5 doesnít see a lot of miles. Its been a little over a year and I only have 5,600 miles on her. The pics are of my X5 which has a stage 2, 501 hp. My gas mileage is just about the same as it was before I got the tune. I donít think the tunes are available for the my13 yet, but its definitely available for the my 11 and 12. Let me know what your gas mileage is when cruising at about 78mph....