Torque spec and Lubrication?
 

Conflicting information on my Service Manual. The step by step instructions for front axle nut is 72 ft.lb. but at the back of the service manual where all the torque specs for everything the front axle is listed at 58 ft.lb. Which one should I follow? I also have the owners manual but it's not listed.n BTW, the rear axle is also listed at 72 ft.lbs.

Also, the manual mentioning a high temperature grease for sealing lips. What is that and where can I get it? thanks