Re: All fwd Breras, Spiders and 159's to get Q2 Diff
But its not a limited slip differential in the sense that the Q2 is. It won't transfer torque from a wheel thats spinning up to the wheel thats got grip, it will only apply the brake to stop the wheel spinning and regain traction.
With a proper mechanical Q2, the inner wheel wouldn't spin up in the first place, as the wheel with the most traction would be getting the most torque, the inner wheel would be getting less torque than the outer wheel by quite a margin (not sure exactly, might be 70:30..)
If your going to do something, you should do it properly.