[TButtrick]

Those posts threads don't even remotely conclude that this is a properly working live axle anomaly. There can be numerous causes for that type of car behavior. Tires, frame torque, suspension, misaligned driveline, bla, bla, bla. NONE are subject to a live axle and suspension that is set up correctly and the diff working properly. That's what limited slip reduces. Your IRS has the same limited slip. Suspension is what makes an IRS work better but like anything, there is a cost in complexity. And BTW... who the heck is B. Smith anyway and why is his word they say-all on the subject? I don't get your pointless.