After doing the math, I was surprised to find out that my 2008 4.7L is getting around 16 miles a gallon city. I drive with a very light foot. Irarley exceed 2000rpm, unless I have that urge to hear my engine haha. I also have an exhaust system, intake system, and chip. I know theres a lot of people with more mods than me. I wanna know what kinda of MPG is everyone getting. Feel free to share...

 

I figured that I'm getting about 15.5-16. It was around 13 when I first bought my truck..

 

I get about 14.
when it comes to gas mileage,don't know,don't care, LOVE MY TRUCK!!!

 

I hear ya buddy!! Thats how I feel to! I mean, I keep up with it(milage) but it's got to get where I can't afford to put gas in it before it's really going to make a difference to me. By the way, I get around 14 city and between 15 and 16 highway. It really depends on how many little "tuners" or others who think they got ***** pull up beside me! I try to go light on the peddle,you know, below 2000rpms and all that but some times I just got to let that goat run!

 

I am getting 13.9 highway, and about 12 around town.. 6000 lbs is a bit much to keep moving I guess... Yep, cheering that the price of fuel is going down (unfortunately the economy is going with it - good with the bad I guess).

 

im getting just about 14mpg after recently resetting my overhead.

 

I'm getting around 14 city, 12 city towing.

 

12.6 city 17.1 highway

 

Kinda off topic but does anyone know how much diesels get?? Mu buddy has an 8in lifted 04 250 ford superduty deisel and it gets 20 city. I didnt believe it but I found out its true. He does have ALOT of engine mods (dyno tested 600plus HP), that could be the source of it tho.

 

I get about 14 highway and 12.5-13 back roads w/ SuperChips 91 tune & 93 octane. SUBTRACT 1.5MPG for 87 tune w/89 octane. I don't baby the beast - I get to speed quickly and then maintain speed - engine works less and it's more fun.