ChatterBank2 mins ago
limited slip diff
Answers
No best answer has yet been selected by zadie. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.I usually dislike posting links, but this one has a visual aid that helps in the description... better than I could do using words alone...
http://www.4x4abc.com/4WD101/ls.html
case one: normal diff; one wheel spins & all the drive from the gear box goes through this wheel and none to the other wheel.
case two: limited diff; one wheel spins, the diff only allows a certain amount of differance between the amount of drive to each wheel. (it limits it ) when this limit is reached the diff then drives both wheels about equally. it does't allow all/most of the drive to dissappear down the spinning wheel,so you don't lose all your drive.
case three: diff lock; turn on diff lock and drive is equal to both wheels even when one has no grip.(electronics in modern vehs allow for different turning circles of inner & outer wheels)