The 160-205 ft-lb range is just a rangle (anywhere in there is good). For the 20 inch-lb hub turning torque, set your inch-lb torque wrench to 20 inch-lb and try to turn the hub. if it clicks before it rotates, there is too much resistance. I had to configure something to "adapt" the torque wrench to the rotor, but for the life of me I can't remember what I actually did (it was fairly easy though). Cheers!