wondering what gas mileage you gus get with 35" tires. I'm only getting like 10 or 11, seems low to me. thx

 

What motor do you have, 4.2, 4.6, 5.4? What gears do you have?

 

5.4 motor, 3.73 gears

 

I usually average 16-18 mpg on my daily 100 mile round trip commute to work but the speed limit's are 65 and 55 mph and lower. If I set my cruise at 65mph in a 70 and on flat hwy I can get up to 19mpg. I have a 5.4 with 3.73 gear's. Not bad for a heavy 4x4 Screw.

 

also got a cai and dual exhaust both by banks. can't figure out why i'm not getting better mileage. what rpm's do run at

 

At 67 mph I'm at 1750 rpms.

 

do you know what your shift points are?

 

I have my Edge set on level 2 (towing mode) and use the stock tunes. Only adjusted the speedometer settings. It hit's OD at about 50mph and goes into a "coma"! before 50mph she shift's real good even with the tall tires on. I need to get some custom tunes if I leave the 35's on. I have a spare set of 33" Toyo AT's I may be putting back on shortly to see how the truck pull's with the programmer. I've only used the Edge with the 35" tires.