its been posted here a few times. but anyways here goes. its a few grinding noises when turning left or braking. and before anyone guesses lol. I have a new cv shaft, new bushings, and new upper ball joint. think it might be a lower ball joint by any chance that would cause the noise? its REALLY loud!

 

Since you stated what you've already replaced, my guess is the wheel bearing. I remember someone's wheel bearing was shot and it would grind like ball bearings in a blender. The ball joints usually make a clunking sound, for the most part.

 

I posted this topic before. Do you have a front lower tie bar? Mine made a lot of noise. They sometimes have to be tightened.

 

Wheel bearing hums at first then becomes a grind.
ball joints knock or squeak

 

Its a very loud grinding noise.

 

Wheel Bearing

 

I had the same problem, it was worped rotors.