I started to upgrade my spare axle this week. This will take a couple of months, but I'll keep posting pictures as I progress. Of course there will be new seals, bearings and the 3.73 gears that are currently in the car.
Plan:
1. Remove quad shock supports:
2. Weld up tubes:
3. Install 31 spine Moser Axles and Auburn Locker:
4. Install rear differential brace/cover:
5. Install UPR Axle Braces:
6. Weld Lower Control Arm Braces:
Plan:
1. Remove quad shock supports:
![013.jpg](http://i485.photobucket.com/albums/rr216/mustangcwo/Rear%20Axle%20Upgrade/013.jpg)
2. Weld up tubes:
![015.jpg](http://i485.photobucket.com/albums/rr216/mustangcwo/Rear%20Axle%20Upgrade/015.jpg)
3. Install 31 spine Moser Axles and Auburn Locker:
![012.jpg](http://i485.photobucket.com/albums/rr216/mustangcwo/Rear%20Axle%20Upgrade/012.jpg)
4. Install rear differential brace/cover:
![017.jpg](http://i485.photobucket.com/albums/rr216/mustangcwo/Rear%20Axle%20Upgrade/017.jpg)
5. Install UPR Axle Braces:
![014.jpg](http://i485.photobucket.com/albums/rr216/mustangcwo/Rear%20Axle%20Upgrade/014.jpg)
6. Weld Lower Control Arm Braces:
![016.jpg](http://i485.photobucket.com/albums/rr216/mustangcwo/Rear%20Axle%20Upgrade/016.jpg)