Posted by Mark on March 28, 01 at 21:40:34:
I have a C2500 (or 3500 since i have 1 pc rotors) that i put aftermaket al. wheels on. The owners manual says 140 ft-lbs but the Discount Tire guys laughed and said 90 was plenty. The manual also says 140 for 1/2 tons and most of them came w/ al. wheels. My concern is overtightening and potentially cracking a wheel. Anyone one use just a touch of anti-sieze on the studs?