|
|
|||||||
| 2009 to 2014 F-150 3.5L, 3.7L, 4.6L, 5.0L, 5.4L, and 6.2L equipped F-150s. |
|
|
Thread Tools | Display Modes |
|
#5
Wed, November 16th, 2011, 10:06 AM
|
||||
|
||||
Driving from GA to FL, we will see as much as 22 MPG on our Expedition. Driving back, it will drop to about 19 MPG. Now, this could be in relation to fuel quality between GA and FL, or maybe just differences in trip parameters (overall altitude change, headwinds, traffic, etc.), but it is pretty consistent every time we travel.
As noted, the ECM does tend to relearn driving characteristics (aggressive driving, moderate driving, loaded, unloaded, etc.) and will readjust fuel and timing curves to meet the needs of the vehicle.
__________________
Bill Cohron - The Mad Doctor   Power Hungry Performance - The ORIGINAL in Ford performance tuning... Since 1997! (678) 890-1110 www.gopowerhungry.com - Home of the Hydra Chip, Minotaur Tuning Software, and the new Orion Reflash System for Navistar! Bring back  Windows™ XP and 7.  Windows™ Vista and Windows™ 8 is a pain in my a$$!  Windows™ 10 is only slightly less annoying!  Windows™ 11 is garbage!  Much to my surprise, I'm actually quite enjoying Linux! 
|
|
|
Threaded Mode