Extreme bump steer??

Jhill

If your talking about slow speed like tight parking maneuvers etc. this is normal I would say. Mine does it too and new corvettes do it really bad or last gen vetted when people but wider wheels. Seems to be a trait with wide wheels and lots of caster.

We're talking about a slip like a skipping feel kinda?

rambo

Yeah exactly some type of skipping feeling.
Strange thing is I don't recall my 350z doing this and that had wider front tires.
To make sure we're talking about the same thing I am not talking about the possible power steering whine sound when the steering wheel is turned to its max.

NoHyperbole

That's exactly what it is: skipping, slipping, shuddering.

And my 350Z didn't do this either, and it had almost identical front camber and toe settings to my 370Z.