Dodging gale force winds and horizontal rain, I managed to get it all back together today. Even had a couple of bolts left so I must of done something right. Those transfer boxes are heavy. Heavier than the main box. Had to lie under it and manually lift it into position. Anyways .. rapidly dwindling light and rain, and cold meant that all that is left to do is fill the Transfer box, and gearbox with oil. That is tomorrows job. Fingers crossed I got it right.