AAL, SuperSprings, Or Air Bags?
Man I would definetly add another leaf then, even if you decided to get the air bags as well. I too got chinced out with just two leafs which I think is pretty damn weak on a full size truck and will be adding a leaf. A three leaf pack is pretty standard anyway and will just toughen up your truck. Don't worry about your ride, F-150's come stock with the three leafs if you get the max tow package. The other day I loaded my box with about 1000lbs of concrete and it was embarassing how much it sagged.....def adding a leaf.


