In case these help you, here it is, I'm pulling from memory so don't yell at me if I'm wrong on one or two.
Rear Drive shaft bolts. (4bolts)15mm
Crossmember bolts/nuts (4 of ea) 23mm and 18mm
Trans mount to crossmember nuts (2nuts) 15mm
Front driveshaft to tcase (4bolts) 16mm
Front driveshaft to pinion (4bolts) t40
Transmission mount to transmission (4bolts) 16mm
TV cable bracket to transmission (1bolt) 14mm(9/16")
Tcase to transmission nuts (6nuts) 14mm(9/16")
Tcase linkage arm to tcase (1nut) 14mm(9/16")
Torque converter bolt inspection cover plate (2bolts) 10mm
Torque converter bolts (6bolts) 16mm
Bellhousing bolts (8 bolts) 14mm(9/16")
Flexplate bolts (8bolts) 18mm (loctite and 95ft lbs)
Transmission lines 15/16" for the fitting and 3/4" for the line
My recommendation is to just pull the whole thing out, dissasembling in this order start with rear driveshaft, crossmember, front driveshaft, transmission mount, tcase linkage/wiring, tcase, transmission linkage, torque converter bolts, transmission lines, bellhousing bolts. Two guys should have no problem getting it on the ground in two hrs. Then when reinstalling, fill the trans with a 6 qt, start truck running in neutral and fill to correct level.
Lavon