I used these links on a JKU with a 2" lift. I have included a standard suspension chart for comparison to your lift. For reference, my lifter measured 20.5 inches and 11.5 inches for shock and spring length, respectively. As many of you know, kit lift specs vary depending on the accessories on each vehicle, and other methods of measurement may vary depending on tire size, etc. This method is one way to standardize the height. Measurement comparison The front anti-roll bar turned out to beβ¦