One weekend I had help from Doug Aitkin and we removed both the front and rear 3rd members from our 97 D-90 and prepared everything for Off-Road Unlimited to set the gears.  This is how we done it sep by step.  


Page 1
(Click following photos for larger images)
Mvc-001f.jpg (56052 bytes)
Mvc-005f.jpg (48997 bytes)
We raised the front using our A Frame
Using air tools by Power Tank we removed the tires after they were supported on jack stands
wpe8.jpg (31963 bytes) wpeC.jpg (25944 bytes)
To remove the front CV is simple.
Remove the brake caliper with a 13mm 12 point wrench. the brake line does not have to be removed, just use a piece of wire to hold back the caliper and avoid to crimp the steel brake line
Use a 2-1/16 spindle nut wrench socket to remove the lock nut and pre-load nut.
Mvc-008f.jpg (46925 bytes) wpeA.jpg (30595 bytes)
Pull slightly on the rotor and the cone part of the bearing will fall right out.
Clean the spindle and then remove the spindle flange
wpeE.jpg (30408 bytes)
wpe23.jpg (24417 bytes)
A light tap wit a rubber mallet will pop off the spindle.  The gasket may be spared.
Prepare to have a mess when removing the CV since all the swivel grease will ooze out. It is good to have a oil pan to catch the excess.
wpe10.jpg (27747 bytes) wpe25.jpg (34383 bytes)
This is probably the most messy part.
Get several rags to clean all the grease out.
This is so messy that even your friends only watch and not ask to help.
Mvc-021f.jpg (45567 bytes)
Mvc-018f.jpg (59514 bytes)
We cleaned all the parts real good with our Parts Washer
A 5 gallon bucket of varsol and a brush would work fine if no Parts Washer is available.
Mvc-013f.jpg (39965 bytes)
Mvc-001f.jpg (54257 bytes)
I clean all the bearings and spindle nuts and then wire tie with a colored wire  tie.  This way I know which side the bearings go and orientation.  Putting a same color wire tie on the caliper stud for reference helps too.
When I removed the drive shaft one nut had to be cut off with a cut off wheel.
Mvc-011f.jpg (44851 bytes)
Mvc-014f.jpg (50393 bytes)
After hitting several time with a rubber mallet and a large sledge wit a brass punch the 3rd member finally broke loose.
It is a good practice to leave one nut on top so it don't fall out unexpectedly.
This is defiantly a 2 person job to remove the 3rd member.
Thanks to Doug and a floor jack it went smooth.
Mvc-019f.jpg (48367 bytes)
Cleaned LR original