Rotational humming noise after 2/1 lift

I am getting a rotational humming noise after my 2" lift and still cant get to the bottom of it, I've installed ecg bearing, a diff drop witch made it worse so I took it out and I've tried a carrier drop kit and noticed no difference, I've had my alignment checked multiple times. The noise isn't loud just enough to annoy me, Has anyone experienced this or have any ideas?

 

The bearing is installed

 

I cant read, sorry.

Even after the ECGS its normal to hear a bit of a hum.

What tires did you install?

 

Still on stocks right now