I have no i dea what LSD is and waht it does. Someone wanna expalin for me? if u couldn't tell...im car-illeteriate (and i cant even spell it)

 

To put it simply...
A LSD (limited slip differential) transfers power from the slipping wheels to the gripping one. They usually work with clutch packs that are in the differential. Most cars do not have these much better, more expensive, differentials.

 

go to http://www.howstuffworks.com Lots of good basic explanations there