Finally got all the parts back from various/multiple places. I busted the rear of my th-400 case clean off, right @ the flange that bolts to the transfer case. Of course when one thing breaks and comes out, there's always more stuff to fix/replace than originally anticipated. Bought a 'K' series case to replace the 2wd case and found an aluminum dust cover and torque rods to go along with it. Had the th-400 completely rebuilt with stronger EVERYTHING. $$$$ Tore into the doubler while it was out and discovered that the shift rails needed attention. I looked into it because I was able to cross shift the axles, so I figured the time was right to fix that too. ORD was helpful as always and sent me a 'correctly ground' set asap. Set up the triple sticks while it was out on the bench and accessible also. Two day event but it should be good until...next time.