Johnny joints

[Kenova]

.... The inner pivots on the front control arms are in-line and usually held that way with the bushing shaft so the arms can't pivot any way other then about the shaft centerline.......
Mark

There is one exception. Some control arms (usually lowers) use cams to set front end alignment. These can offset the centre lines of the bushings/joints. It is a very small offset and usually doesn't cause any binding unless you are using a hard bushing like delrin or even steel.
Seems to me that there are ball style control arm joints available for Corvettes for this very reason.



Ken