I have the xhd springs, just doing some research and think something else might be better, car is a little tail happy now, wheel hop was not bad, but starting, and riding around with the snubber 1" from the floor pan sucks. I am moving the springs in 1" per side also. I am thinking maybe the stock springs with the second leaf out of 2 right side xhd, clamped, and dearched to get height down, if the rate does not go up, in any case the xhd set will need dearched to get them at 1"arch in the car.