I am lowered 3" on Dropzone coil overs. I have a Progress Auto camber kit that i believe only goes to 1.75 degrees. The guys at the shop said they managed to get my camber back to 1 degree on the front and 2 in the back. I have no problem with tire tread. It made my car higher though, but that's expected when your tires sit more perpindicular to the ground. My camber kit was like 370$ after parts and installation.... good luck
