Ok here's some updates!...
I finally finished modifying the rear bridge
Here's the comparison of the before and after
Drilled holes in the frame for the airlift dominator 2600
Here you can see how they're gonna mount as well as the bottom plates
Got some parts cut out and also some goodies to start building the watts link
Start of the lower axle brackets
Welded up... I had to cut them down 1/2" because I wouldn't be able to get the 4link bolts out
Coming together
Here you can see that the bolt will just barely clear the bag bracket
Now time for the watts link... I wanted to do something different than the typical setups you normally see so I've put the centre pivot on the frame side of things rather than on the axle. From my reading, this is actually a better way of doing it because the roll centre stays in one spot rather than changing with the position of the axle. First up is to make the watts crossmember
More fittin
Kinda like adult Lego
Welding er up
More weld porn
Almost done
Next up was to drill a hole in the middle for the centre pivot sleeve
Here's the crossmember tacked in with an idea of how the pivot is going to be
Another shot
One more
That's where I'm at right now... Gonna carry on with the links and mounts this week