Quaife Diff issues

I was wondering if anyone on here has had issues with the Quaife ATB diff before? Heavil

The problem I get seems feels like bump steer but isn't. Ive got a bump steer gauge and have corrected what bump steer was there but still continue to have to car pull unexpectedly when on the gas hard.

That is behaving as expected. I have a Peloquin LSD and that does the same if you give it some beans with the wheel anything but straight ahead.

A wheel that has lost grip will no longer cause the power to drop of it as the diff has a 25 to 50% mechanical lock, so both wheels will continue to drive, hence the pull.