the drop (0.8") of the Eibach Pro kit springs. If you plan to set your ride height different than this then you will need adjustable camber arms in both the front and the back in order to get the camber adjusted properly. I had to add adjustable camber arms in the rear (in addition to the 300 degree kit) when I installed the Eibach's since I was getting excessive wear on the inside part of the rear tires.