bowtiehatr
Certified Ford Tech
there are some people complaining about the lack of power from the new 6.4 trucks. these trucks are coming from the factory with a "shipping mode" installed. these trucks have to be driven to unleash the beast. i got a print today in class that states that the truck needs to be run at least 10 minutes constantly or the preferred method, drove for 10 minutes without dropping below 35mph. there is also a statement about the ambient being above 20 degrees but i dont see how this works everywhere due to the climates.