I have recently lowered my 2007 GT Convertible. I used Ford Racing Progressive lowering springs. I did not do the entire lowering kit, just the springs. When I went to get it aligned, the tech told me that I had negative chamber of 1.5 on the left and 1.6 on the right. I have found an Eibach Pro Alignment Kit that is suppose to adjust it back to factory settings. Do I just need to purchase that alignment kit? Do I also need camber plates? I will appreciate any suggestions! Thanks in advance.

 

All you need are the camber bolts.

 

Or just enjoy the wonderful handling you'll get with negative camber. The tire wear isn't as bad as everyone makes it out to be.