Ring gear bolts - 40-60 ft-lb
Others you might need:
Bearing cap bolts - 115-135 ft-lb
Pinion bearing retaining bolts - 85-95 ft-lb
Pinion Shaft bearing Nut - 200-240 ft-lb
U-joint yoke ball retainer bolts - 8-12 ft-lb
U-joint Yoke Attaching Bolt - 15-20 ft-lb