Looking for a 2" lift with no air or magnaride. I was looking at the 2" RC but I am being told by every installer that they won't fit the Z-71. I currently have stock wheels which I like with 285-60R20 Ridge Graps. I am also concerned that the z-71 is perfectly level now and I do not want a squat. So I was thinking that the Bilstein 5100 adjustable shocks would solve this issue rather than the 3" sst lift, etc.?