I have a 2019 F150 screw 4wd that came with 6in lift. If you want to upgrade the shocks do you have to buy shocks that are specific to trucks that have a 6 in lift? For example when looking at the Fox offerings the 2.5’s talk about a 2.5-3in lift. Does that mean these would not work on a truck that already has the 6in hardware already installed? Thanks in advance for any and all help and info.