That would make it a half second slower to 60 mph than the standard 3.3-liter gas V-6, which itself is only 0.6 second behind the 2.7-liter EcoBoost V-6. We'll have a full First Test for you soon. If the flow isn't efficient, fuel mileage will go down. Get it checked and see if you can replace it with something better. I have a 2009 Model of Ford with a 6.0L Powerstroke engine. And if you have the same system in your vehicle, then you know how important is to keep it at its best level.
Gain 10-20% more miles per gallon with your diesel truck. Join the thousands of Powerstroke, Duramax, and Cummins diesel truck owners. The best way to increase your diesel truck's fuel mileage is to upgrade with a MPG Performance Module or Duramax Tuner.
Jun 07, 2015 · well I am hoping you have come out with a new update for my 2012 f250 6.7 lost a throttle file and was forced to update programmer which is a mini max anyhow new update caused a loss in power and fuel economy very unhappy I have a dpf delete if you have an answer please let me know or if you know how I can get my old program back it would be great. thanks hope to hear from you guys soon