Had this fitted on my car a few weeks ago and I thought I'd share my views on it.
Overall, I think the car feels like it wants to "pull" its front end around a corner more and this adds a little more confidence through a turn.
However, the steering feels like it wants to centre itself more. And it feels abit more twitchy on uneven roads too. or maybe its the 205/40/17 rubbers...
But at an extreme hard turn or in the wet, the centering feeling tends to break away abruptly and instead pulls towards the corner instead. It felt abit scary when this first happened. Kinda reminded me of the way an R5 GT Turbo feels when you hit boost in the middle of a slow turn, only milder. Abit scary.
I think its the viscous coupling switching the power to a particular wheel. Is this normal or is there something wrong with my LSD?