I am thinking about getting a 2015 F250 with 6.7L powerstroke with an automatic and 3.55 gears. Is there anyone out there that can give me honest fuel mileage reports, empty and pulling. I will be pu...
SO are you saying that the 250/350 fx4 have 4" blocks under the rear spring pack?
Sorry im still not believing the rear axles on the 250/350 are the same, every where i look it shows a shaft difference no mater what year. Lets say you are correct how could ford rate the 350srw to carry an extra 1000lbs that the 250 cant? don't tell me the rear diff cover. I am talking axle rating not spring rating.
BTW my 250 has the FX4 pkg and there are no 4" blocks in that spring pack.