SIC_HDPP

05 with the 3.55's. I have a level kit, dual exhaust, K&N drop in air filter, and a bed cover with the 5.4L. Probably see 12 city and 14 hwy. I try to stay out of the throttle. I drive 75% city 25% hwy.

Capt503

I got this from a F150 forum member (bassakward)
This is what he is using and he is getting 16. He has it posted in one of the many Edge threads and I cannot remember which one.

Level 2 87 Octane

WOT Shift
1-2 5200 RPM
2-3 5200 RPM
3-4 5000 RPM

Rev Limiter:
5350 RPM

Conv. Lock Points:
3rd Gear Lock -4
4th Gear Lock -6

WOT Fuel:
1.4

Shift Firmness:
1-2 16
2-3 16
3-4 16

Timing:
+0.5

Speed Limiter:
92 mph

Tire Size:
2645mm

Gear Ratio:
3.73:1

painthorseowner

See signature line for truck info,

15.8 overall average, does a bit better open road, full stock setup, no intakes, programmers ect.

mSaLL150

Some different situations I've had over the years and my average calculated highway mileage. I found tire weight to be the biggest factor, so I included those specs.

2004 5.4L 4x4 supercab:
Troyer 91 tune, 3.73 gears, stock tires (49 lbs): 19.2 hwy @ 65mph
Troyer 91 tune, 3.73 gears, 35" KM2s (67 lbs): 15.8 hwy @ 65mph
Troyer 91 tune, 4.56 gears, 35" Toyo MT (81 lbs): 14.2 hwy @ 65mph
Troyer 91 tune, 4.56 gears, 35" Duratracs (64 lbs): 17.2 hwy @ 65mph (current)

TYM1

I get about 14 city and up to 18 on the highway if i take it up to 118kph, if i back down to the 100kph limit it drops to 15 mpg. All my upgrades i don't think helped get better mileage, but hey, anytime you can dial up the power and not loose any.... Thats perfect
the upgrades keep the mileage up when i am towing or hauling so they help in that sense but not everyday driving

ddc

Entirely stock, except flowmaster muffler, tried K&N filter, made difference. Tire size went up one width. Get 14+ in the dead winter, 16-17 in summer. City 12mpg. My Alero gets 19 in city and 24 on the freeway. Prefer the truck!

Moremoney

Was getting 17 on highway with stock 20" wheels, noticed due to cold and swapping to bigger rubber about 14-15

Storm Chasing Ford

I don't keep track with highway and city, but overall, I'm getting an avg of 18.

05 super

Behaving, i can do quite well.



Most of the time tho 16-17ish on highway.

Rteas48134

seems like that tuner works wonder for you. How much did you pick that up for and where??