I put lowering springs on the car ran fine and a few days later I started hearing like a Rattle in the front drivers side, as soon as I put pressure on the brakes it goes away. The sound however does not get louder as I speed up, I took off the front brakes and both sides where in good shape plenty of life left. I jacked the car up took of the wheel and spun the hub assembly and passenger side was worn so I replaced the hub assembly on both sides. After that I drove the car and it still has the same noise. I know it has to do with brakes but not sure what exactly to look for, and don't want to start buying random parts.