What kind of mileage are you guys getting in your truck? I've got an 97 with a 4.6l 4x4 and I'm getting 10-12, everything under the hood is pretty much stock. I've got larger tires on which is affecting it I'm sure. Let me know what mods you've done to it as well to get a little better mileage.

 

'02 5.4 3.55 Supercrew 18.4 highway.

 

Do you have anything done to it?

 

450 miles to dallas and back to claremore oklahoma, and I got 20mpgs there and 18.7 back loaded with an airconditioner.

 

Good lord I could only dream of that mileage

 

AVG 12 mpg
5.4, 3.55ls
01 Screw 4x4
3" body lift
305/70/17

 

02 5.4 3:55 ls screw 4x4 , stock tires, e-fan, K&N full cai getting about 12-13 all city short trips(14 miles round trip to work). Haven't done a full road trip without a load yet to see what I would get on the highway.

 

02 4.6 4x4 12-13 for me too...no mods...one size larger on tires, 265/75 vs 245/75

 

About 14.5. Sometimes higher, but rarely. 4.2, 2wd, Supercab. Stock tires, and no lift whatsoever.

 

Getting a KN cai Friday, then im hoping to invest in a used programmer to help with fuel economy. The gas just kills me