Originally Posted by 70x7
I dissapoint myself by using a fuel log app on my phone so I can track every fill up/mpg/cost to date/ etc...
The app uses math and over a 5mo period so far my average is 14.7. Best tank I have gotten is 16.5 and worst has been 12.7
Ive got Spectre CAI and Flowpro muffler on my 08 4x4, and its about 50/50 highway and city driving
What's the name of the app you use? That'd be a neat app to have that would definitely get used alot.