In your opinion. Strongest Centre Diff Available

[Jahay]

hmmm i would hate my front or rear diffs to blow as they are bloody expensive!
i may have to consider the slipperential then. Im sure the drivetrain will take a lot of abuse when running a 14-15lbs truck so a little give needs to be in there somewhere. Slipper would most def help.

100k fluid sounds very thick, so should be a good idea i guess to prevent unloading power to the front wheels.

Im going to put 50k fluid in my front rear diffs next as the 30k im running now seems to unload too much and too quickly to the opposite tire causing my tires to blow.