I just installed a set of coil-overs and when I move the steering back and forth, they make a clunking noise. After a week of driving it got worse. The top of the strut shows obvious friction damage. I lubed the top of the coilover and took it for a drive. The steering was lighter and less noise. What gives? I made sure the painted part of the strut points at 10 o'clock on passenger side and 2 o'clock on drivers. Help, I hate rattles!!!!