Wheel Stud / Lug Nut

1990-92 All 80-90 ft/lbs
1987-89 900 70-90 ft/lbs
1986-89 9000 W/ Aluminum Wheels 75-90 ft/lbs
1983-86 99 65-80 ft/lbs
1983-86 900 65-80 ft/lbs