Told you so!
Quite a while back in a thread about front air dams playing a role in fuel mileage I was basically told by some that I was full of it. All y'all can kiss my grits, see video below. So there!
Forum Discussion
I don't remember that post. I guess the ones that didn't agree did not understand aerodynamics. That is the exact reason Ford added the taller air dam on the superduty's. That is the easiest way to tell the difference between the '08-09 from the 2010.
