I don't know much about LSD's but my Brother does.....he tells me not to get a Quaife as the way they keep the other wheel in traction is through gears in the dif and under some situations they don't work properly. Clutch LSD is the way to go (Apparently)
Having driven Z's with both diffs fitted around a track and on the drag strip, (few people have) I have managed to form my own opinions.... each to their own I guess .
Sean my definition of "quick" is the fastest time taken to get from point A to point B
Is there any other.
Nah, cant be botheredI will leave you two to it. As I am sure this will now turn into something else