Amazon Racing recently did the Eibach Springs, MM Caster Camber plates, Subframe connectors, and Firewall adjuster. Here is pictures of my lowered Cobra. The ride quality is still pretty good. Somewhat stiffer, but the car handles much better now. NJo problems with clearance. I am hoping that the rear end settles down some more. The springs have only been on there about a week. Overall I think that it looks about 1.25 inches lower. I was able to get 3 fingers in the front and now I can get about 1 and a half. In the rear I used to be able to stick my whole fist and now it's about 3 fingers.