Good one Desparado!

Here's a link
that might help.

 

My mileage is tops - just under 20 on the highway and 16 in town. There are so many radar traps on Colorado highways that it is not worth it ("to me") to speed. Thus I put my truck into cruise and let her go. My truck is used primarily for hunting, fishing, and camping, thus, the in-town driving is minimal. Also, the Bridgestone Dueller Revo's seemed to help the mileage a teense.

My last F-250 HD 4X4 with a 460 V-8 got 11 mph and I was satisfied with it. Trucks generally don't get good mileage - if mileage is an issue get a Ford Focus. If gas was $4. a gallon and my mileage was 10 mpg I would still not trade my truck.

Good luck on your decision. Semper Fi

 

Last week I went too Lackland AFB and back, approximately 2,500 miles round trip, and averaged 17.4 mpg. Most of the time, I was driving between 75mph and 85mph.

 

Are you seious about the mileage?

 

The result is the picture below. my first tank gave me 15.55MPG and that was about 65/35% freeway/city. not bad at all for a 4X4!

??? I guess not quite sure on how to insert a picture!! help thanks

 

https://www.f150online.com/forums/showthread.php?p=1680667

Several methods listed here.

 

And Then There Was Big Daddy's Toy

 

There have been responses from the people that have 5.4L engines, but what kind of mileage are people getting with the 4.6?