...I use a 'Break-Away' Torque Wrench and put them at 50 Ft/Lbs, No More No Less. At 50, the Nuts get pretty Tight!
If one was to go to 80 Ft/Lbs....(I Don't Know where That came from?) The Lug Nut would strip Before You got to 65! IMO. On a Aluminum Wheel with a Tapered Seat...You would more than Likely, Crack the Rim. "Listen to Me NOW! Or Believe Me LATER!" MJ