I’m newb’n out today: First off, I did try to search for this specific information. I just put in a set of pogo washers on the AJX’s and set the fronts to full soft just to see what they were like. No big deal on the fronts: grab little screwdriver, push in, turn to 1, done. On to the rears, I put the adjusting knob on the top, turned it counterclockwise: no clicking or feeling any “bumps”, pushed down, turned the same thing. I would Ass-U-Me that as they are marked 1-4, there would be specific adjustments. Newb question: how the heck do you adjust the rears? (No, I did not install them, go ahead, let me have it for not doing my own) I want to get them to full soft then work them back to firmer to match the fronts. The fronts will end up set to 2 as the fronts have been set on 2 and feel fine. Frankly, now I’m not sure where my rears were.