If you look at the pictures you might think it goes down where the spring is tight is, but they are huge and climb up. They fit perfectly! They have a tier which I thought should give a bit more height if you want it, but I think it was just the way they shaped it and it shouldn't be used. I used them on my 2017 f250. I didn't use them for alignment like everyone else, but to fit a very soft spring and keep the factory height for a smoother ride. The included instructions are up to date and…