There is no top strut from the diff center to the upright on a C4 ; only the bottom camber arm and halfshaft.
C4 D36 shown but same setup
The C4 rear is identical to the Jag pictured
The trailing arms are SLA , being rubber bushed they allow the upright / spindle to flex and change camber unless otherwise controlled.
If you have the suspension assembled without a halfshaft there is a lot of freeplay just pushing suspension by hand.
Across the car there is only the camber...
Sorry, not in D44 -HD
http://forums.corvetteforum.com/1570568920-post12.html
http://forums.corvetteforum.com/1570614638-post16.html
Clips available in various thicknesses from Tom's Diffs
Bottom of page
http://www.tomsdifferentials.com/catalog.asp?pg=32
The side yokes are fixed in the carrier and do not float.The yoke end play is set by changing the thickness of the C clips used to retain yokes into the side gears.