I have a 95 3.0L. The rear was sagging so I installed some Procomp springs. I got about 3.5 inches of lift but the whole rear end seems to have shifted 1 inch toward the passanger side. Also when driving an intermittent grinding noise presents. I have checked my coil spring installation and the coils are sitting correctly in their grooves. I'm not sure where to start. Any ideas or experiences shared would be appreciated.