New truck updates.

12stroker · Nov 16, 2013

I know my 11 f250 company truck I am running stock tires and the speed is not correct it's about 3 mph slower. And I just put firestone 265's on just like what it had from factory.

Dmstrucks02 · Nov 16, 2013

Looks good with the new tires/wheels
What a difference

Mpoage · Nov 17, 2013

Agjake11 said:
Hmm. That's what I had and its 121 miles round trip to the temp office and today I reset the trip and when I got home it read 115.... It could be the gears but doesn't make sense.

The odometers have always been a little off on all 6.7s. Download a gps app on your phone and see how much it is off. I bet it's no more than 2-3.

Agjake11 · Nov 17, 2013

Plan to check it with my garmin tomorrow.

Jarrod B · Nov 18, 2013

12stroker said:
Yeah you have those hwy gears. I have 3:51 in my truck that could also be the difference

It's 3.55.

12stroker said:
I had 275 70 18 but mine is dead on. I know like 6.0's the trans would correct itself.

Yeah mine auto corrected the speedo for the tires I had.

Jake 2wd air dam on the bumper.

Agjake11 · Nov 18, 2013

Got the trips going on the truck and garmin and so far about 3 miles off over 60 mile trip(garmin).

Don't know about the 2wd valence or not.... Wasn't there a reason to keep the big one? Maybe once it gets ripped off on the row