After rebuilding the front suspension and brakes and driving the car around a while, (100 miles or so) everything was fine. No odd noises, vibrations or anything else. After this “break-in” period, I wanted to do some more aggressive driving to check the components. Again, everything was perfect except during a panic brake stop to lock-up. There was quite a loud sharp metallic “bang” as the car was rebounding back up after dipping downward during the stop. It is coming from the right front suspension area. This happened each time I tried an aggressive stop. So the noise happens as the car is rebounding and coming back up. After the drive we put the car on a lift and looked at and checked all of the components and we could find nothing wrong, out of place, mis-torqued, leaking or broken. Has anyone run across this problem? Any suggestions as to where to start looking? PS, PB, 289 2V, auto, no A/C.