Outer Limits 4x4 Board

As the title suggests, after anyone who knows how much torque a hilux v6 centre with solid pinion spacer, powertrax lockers (USA ones) and aftermarket C&P setup would be able to handle? Thinking about a v8 in my rn46 hilux with 35's for offroad stuff and 31's on the road so won't matter so much on the road. Anyone seen or know of how much torque they will handle before packing up?
Cheers
Chello

I had one made with about 3mm wall thickness and done it up as tight as my 6month old snap-on rattle gun could go.

Nah I mean like torque from the motor driven through the wheels, i.e power, but different