well mines just hanging there what i plan to do is just hook up some power to it with a switch so i can go from hevy to light (if you leave it disconected it will be hevy) i was going to go the veriable thing but i figured eventually i'll be using hard or soft....you can hook it up properly....in the chaser cut on the dash support next to where the stereo system sits there is a green box about the size of a ciggi packet this is the little dood that reads you speed and ajusts the level of stiffness in the wheel i thin grant (sixworks) mentioned he had the diag for it.....hey are you getting grant to do your wiring loom????