OK so here is what I am dealing with trying to figure out, and I need help. I would like to replace my failed RR spacers on the rear springs. I want to replace them with the Old Man Emu heavy duty springs. The RR lift is supposed to be a 2.25" lift and the OME is supposed to be a 2" lift. I was told by Rocky Road Outfitters that the Old Man Emu lift only adds about 1". Here is where you all come in to help me out. I had not taken any measurements of my XK before the lift and after to tell what the actual achieved lift was from the RR kit. I could measure it now but the larger tires I have will make it harder to get an accurate number. Does anyone know or have the ability to check and see how much lift they gained by adding the RR lift kit (not including tire size increase)? Also does anyone know the actual lift gained by adding the Old Man Emu lift (not including tire size increase)? If anyone can give me the real world numbers on these lifts so I can figure out if I need a spacer with the new springs or not and if so how much of a spacer. Thank you all in advance!