Originally posted by Warpspeed:
I really cannot see the value of calculating suspension jacking down to thousandths of an inch, even if that were even possible.
It is probably enough to understand the effect, and have some respect for it.
It only really starts to becomes a significant (and scary) problem with an unusually high roll centre, narrow track, and very low wheel rates.
With a competent purpose built race car with low cg and high roll stiffness, jacking effect is about the very last thing you need worry about.
As with many things in engineering, if you can keep the effect negligible by design, you can probably ignore it, and focus your efforts on much more important aspects.