So im about to put a set of f-350 springs in my ex. They came out of a friend of mines truck, they are 2" lift springs. He had them rebuilt and then decided he wanted more lift and took them back out. I'm hoping my u-bolts aren't that much of a PITA as ive heard they could be. I will start soaking the u-bolts with BPblaster now. As far as i can tell this should be a straight swap other than ubolts being a PITA is there anything else I should know about this swap? I'm looking forward to pulling my toy hauler and not having the back end all squatted down and stupid looking.