I have torqued my lug nuts to 155 Ft lbs per my Dodge service manual on my 2005 3500 DRW truck flat nuts but I looked at the lug nuts to day and I can see stamp into the end of the lug nuts torque to 140 Ft lbs . I would like to know if some one out there knows the right torque . Is it 140 Ft lbs or is it 155 Ft lbs.