One and ONLY gas mileage thread please

[RaptorActual]

I averaged about 12.5

 

[StevenStarke]

I'm getting around 11 mpg. I'm thinking of adding a sail to my roof, lol.

 

[SCSVT]

It will be done eventually by somebody if it hasnt already, just getting it done and outta the way. Whats your mileage? Mines an average of 12.4 with a broken in 5.4 liter

Premium really seems to make a difference. 2012 with 109k miles and I'm usually at 13-14, definitely 14 on trips. Now, I trailered about 10k pounds a few months back and got like 9...