This is accomplished through adjustment of the steering
tie rod length.
It will then require a change in
the tie rod length to be in proper alignment so the radius of the arc will change as well.
As the tire articulates up or down,
the tie rod length is effectively shortened, which causes the wheel to toe in if the steering mechanism is in front, or toe out if to the rear of the tire.
After
the tie rod lengths are changed, bump steer values will also change.
Not exact matches
The linearity of the bump steer curve is important and relies on the relationship of the control arms and
tie rod pickup points, and the
length of each part.