There are a lot of threads about this so why not do one more.
Over the last 400 miles I have done some extreme documenting on how good (or bad) of mileage I get.
Freeway - 237 miles @ 65-79MPH favoring the 75-79 side
Around town - 155 miles 63 starts from stop lights/signs (easy starts at that) no speed above 45MPH
Off Road - 7 miles 4wd and 4low just screwing around no speed above 25MPG
This was on the bastard gas 85 octane that the dealer filled me up with and for the record I have the 32G tank.
I thought I might post pictures because there is 2 things guys lie about religiously. There fuel mileage and the size of there.... well ya you get it.
Total Miles 399
Total Gallons 26.664
Total dollars $100.18
Price Per Gallon for 91 $3.75
Now here was my choice, 85,87,91 all ethanol free.
Price per gallon / price @ 26.664 gallons/ Difference in cost vrs the 91
85 - $3.57 / $95.19 / $-4.99
87 - $3.66 / $97.59 / $-2.59
91 - $3.75 / $100.18
I went with the 91 and plan to see if there is a MPG difference.
As we all know the MFG. recommends 89 the only ethanol free place in town carries what you see above, so instead of going down to 87 I went up to 91.
Now for the big moment.....
EVIC MPG - 15.3
Hand MPG - 14.963