Traction bar
After doing a lot of research I decided it was time to tackle the traction bar.
The first thing I did was find a spot that "looked" like it might work..
This was going to be be tough considering I have dual exhaust.
The idea is to make the traction bar as long as possible but the space is very limited with a SWB JIMMY.
I figured the upper shackle would go roughly in the position shown.
I soon realized this position would work as the cross member mounts would conflict with the body mounts on the side.
I started by making more room at the tailpipe but cutting off the bend that would interfere with the Trac bar.
With the tailpipe chopped I found that I can slide the cross member back to flush with the muffler, but I would need to mount the shackle on the side making it slightly lower than before.
Using a laser guided driveline identification system I marked the center of the driveline on the floor to assure my Trac bar is parallel to the driveshaft. I determined 12" is the magic number from center of shaft to center of shackles.
Getting the rear Trac bar mount in the correct position a a little tricky with the way I mounted my inboard shocks.
I had to sacrifice 3/4" of the shock mount in order to get the mount parallel to the front. This shouldn't be a big problem there is still more weld than stock left and I can weld the shock mount to the side of the Trac bar mount.
Notice I forgot to remove my shock boots. Hee hee.
A side view of the rear mount shows I shouldn't have any interference with the I boarded shocks.
Next I had to modify ORD's cross member mount to fit in the position mentioned earlier. I had to remove 1 1/4" off the side and drill a pair of holes on each bracket.
After drilling a few holes in the frame this where the cross member got mounted.
The rear mount got burned in place. Still not the prettiest welds, it was difficult to get my hand/ eyes in a good spot. I banged on it with a BFH. It sounded solid and didn't fall off.
After reading the Trac bar discussion thread, and sending out PM's the guys with Trac bars, and talking to Chris from ORD I decided to set my front shackle and 90* to my driveshaft at ride height. This pulled it away from the muffler and allows some forward movement if needed.
With that in mind I tacked the first tube in place.
Next the second tube gets tacked in place too.
The actual length of the trac bar ended up being 32 1/2".
I took a page from the Book of Avery and added a small vertical tube in the back.
With everything tacked in place I took it all off and laid it on the table.
My welds started getting better.
Thanks going out to Kert at DIY4X, Cris at ORD, for parts, Ryoken for Welding advise, Deuling for several PM's, Martin for Trac Bar discussions thread, Avery for design ideas.