It took about 1.5 hours to get the transmission bolted back onto the engine. I could not find the torque spec for those 4 10mm bolts so I used 45 ft/lb. Those bolts are 10.9 rated so the torque may be a little more than 45 ft/lbs.
Note to others doing the transmission is you need to move the shift lever so you can push it in to clear the water pipes as you lift the transmission.