I have a mostly Maximum Motorsports suspension (CC plates, 4 wheel coil overs, panhard bar, lower control arms) and I'm getting a sound like something is loose in the front end at low speeds. I had a mechanic look at it and he said one of my calipers was dragging. I them fix that and no dice. I jacked up the car to check the ball joints. There is no play in the wheel top to bottom but there is some play front to back. Is that the ball joint or tie rod end?