6.4L vs new 6.7L MPG??

How much of a difference do really think there is going to be in MPG in the new 6.7 vs 6.4? The reason I ask is I am thinking of getting a 2010 F-250 because its the last year of the 6.4. I think most of the issues have been worked out and it doesnt need the DEF. Also I dont like to buy the first year of an engine so I would then have to wait for the 2012 model. If you were me would you wait or just buy the 2010 6.4L??

check out this video they say that the mpg will improve by double digits

YouTube - 2011 Ford Super Duty F-450 King Ranch Pickup

What he says is double digit percentage.......10 percent is double digit but if you get ten MPG that means dump 50k on a new truck and you'll get 11MPG.....if my maff is right.... They shed 600 lbs and if that's why, ............i just lost 25 lbs so I guess i'll get better mileage.......Is a nicer looking truck than the 08

I think they meant double digit percentage point mileage increase. Plus you will be burning a little urea as well.

i think they probably mean double digits on top of the price tag! i will wait until 2017, not jumping into 2 more trucks- late 07 flame thrower/sick of the problems and trade to 09 causing going broke to Ford Credit situation again!!!! let this one rot! i will buy bondo and spray paint as long as i can keep the straight pipe, the heck with clean diesel, there is a no win situation and an empty wallet here!!!! And the double digit increase is probably based on an 08 450 or 550 with 4:11 gears or lower, compared to a 2011 F-250 with at least 3:55 gears or higher. come on guys how is double digits possible with the EPA? I i love ford but they do mislead us, and i am not jumping into another new truck based on my experience with the 2 6.4s i have painfully experienced. wish i kept the 98 7.3! she wasn't pretty but she ran like h*ll!!!!!!

The EPA does not have anything to do with trucks like the F-450 and above. They are considered Heavy Duty.

Dave

ya, i understand, just a crazy example of something to give double digits. i just have to see it to believe it. and i am sure there will be probably no way to mod them!