It depends how worn the clutch packs are what rating you will be able to achieve. I had to stack all the shims in there, and that got me to 85Nm (mine is quite worn). Max is about 100Nm on the road race kit.

I will be upgrading to a Cusco RS LSD in the future if Im not happy with the weir kit. Its a fully adjustable 1,5 to 2 way, adjustable torque LSD.