Well, first test with the new radiator setup went awesome, it stayed cool the whole time I was wheeling today, got in 3+ hours of continuous wheeling, and never once got above 180 degrees.
Had a pretty good day too, didn't break anything, and didn't flop it, but I did manage to put a dent in the front housing, about an inch away from the ring gear, so when I got it home, I decided to pull the thirdmember to check everything out, pound the dent out, and while I had it out, I took it apart and welded up the sidegears like I had already done on the rear diff. I got it all back together tonight, and have to pick up some rvt so I can stuff the third back in. I've also decided to make some armor for the housing, but haven't decided whether to use a pipe cap, or make something up out of flat stock. Anyways, here's a picture of the dent, and some pics of the process of welding up the side gears.
The dent
Side gears pulled out
welded up
Wrapping in welding blanket to slow cooling
ground and ready to install
How they mesh with the spiders and make it locked.
This gives it a little play, so its a little easier on the axles.