my rear passenger side caliper and rotor assmb. feel like they are dragging when I spin the wheel with my hand. Any one know a what to adjust this so it doesn't drag. Or will this work its self out after some miles ?

 

nothing to worry about. all my wheels do this.

 

They're supposed to automatically adjust as the pads wear, so if you just put new pads on, I wouldn't worry about it.