Here is a pic of the break.
I pulled my 1354M apart and swapped the planetary and output shaft from my 1354E.
I found out after I got the whole case back together that when swapping a 6 gear planetary into a case that had a 4 you also have to swap the first shift collar and shift fork. The one from the 6 gear is longer. So in the end I had to swap the planetary, first shift fork (the hi-low), the first shift collar, and the output shaft (w/ the oil pump) from the 1354 electric. The ring gear for a the 4 and 6 gear are also the same.
I kinda got excited and didnt take any pictures of the 1354M apart. But dod snap one of the electric case.
here are the two output shaft/oil pumps.The 1354E on the left, the 1354M on the right.
Here is a pic of the 6 and 4 gear planetary side by side.
I finally broke down and bought a Ford driveline socket. its is a 12 point 12mm impact socket on a 1/2" wobble extension. For anyone who has ever had to take the 12 point bolts out on a Ford will appreciate this. It was the best 15 bucks I ever spent.
Oh and the UPS man brought me some goodies today.

SJ 6" coils. Now I can swap out the stiff 4" coils/ 2" spacers. I think I will run a 1.25" spacer under the 6" coils.
-PlumCrazy