When installing a set of lowering springs or coil over to your 1994-2004 Mustang it's a great idea to install a set of Caster/Camber Plates. The job of the caster camber plate is to adjust the lowered suspension to factory specifications on any 1994-2004 Mustang. The OEM version of the 1994-2004 Mustang has no provisions for camber or caster adjustment, so installing these plates will provide a significant upgrade to your SN95 or New Edge Mustang. Fit 94-04 Ford Mustang with Power Steering Rack