i own a 74 chevy nova, and when im driving i hear a knocking noise. i think its coming from the driverside front wheel. the knocking noise happens when the car is in motion. i have already replaced the inner and outer wheel bearings as well as the inner oil seal, but it still makes the noise. i know my car's front end is shot, ball joints, shocks, bushings, etc. if anyone can tell me what the problem(s) could be it would really help me out, thanks.
You already know the answer to this problem. Worn ball joints.