AWD question

[Snoop101]

Does anyone know of a site that has some good reading on AWD in different vehicles. I most are front wheel drive and then the rear comes on when the front slips, but some vehicles are more sensitive then others. I know Audi and subaru makes some amazing AWD cars and SUV's, but they also been out the longest and have mastered the tuning of them.

Anyways if anyone knows a lot or knows a good site on them please share.

Found a bit of info on Wikipedia. Can any mechanic or guru tell me the difference between Torsen center differential and Clutch pack coupling. For instance All the Audi's use Torsen center differential except for the A3 and TT which use Clutch pack coupling.

[94gti]

Re: AWD question

Here is are a few links that might help:

http://en.wikipedia.org/wiki/Haldex_...eration_-_1998

http://forums.vwvortex.com/zerothread?id=1858533

[Deuce]

Re: AWD question

Here you go:
http://www.awd.ee/quattro.html

P.S. I love my Haldex!