I need a bit of advice about preload on an LSD. I have an AU1 XR6 with IRS. I had one wheel jacked up replacing brake rotors and I found that when I put the wheel back on I was able to turn the wheel first with the brace and then by hand. I though with LSD you would not be able to turn one wheel without the other being off the ground as well.
The good book says minimum 36 and maximum 90 newton metres but as I'm from the pounds shillings and pence era I have no idea how many foot pounds that would be.