I haven't put it on the car yet. I was just thinking I should have done 10 or 12k with a big sway bar instead of 14k with stock bar. The shocks are supposed to be build for the springs, which is more of a build than any off the shelf items i can buy. I hope to get everything installed this weekend so I can try it at Laguna Seca as I had already established a baseline there last month.