Has anyone had there seat lock stuck and got it loose? My rear has been stuck for the past 4 mnths. Just last week I installed upgraded springs to my tein ss and the fender gap increased from 1.5 inch to 2.75 - 3 inches in the rear. I'm hoping it will settle more within this week but if not I'm hoping to adjust. I've been cleaning my coilovers with simple green and tooth brush. After I sprayed/soaked it with wd 40. Still the top seat lock would not move. Is there some other stuff besides wd40 that would help loosen the dirt?