Is this the stock Nissan LSD that comes with the Xterra iin the rear (2000-2003)?:

http://www.4x4parts.com/public_html/shop...97e5aff7ea395fd

I want to make sure I am bookmarking the right pages as I begin my research on how to squeeze a little more traction out of my open rear diff on my 2000.
_________________________
"You really love animals don't you Ace?"......"If it gets cold enough." -- Ace Ventura, Pet Detective