VaM 1.x Stiffen joints

[mongoose003b]

I wasn't sure where to put this but I am trying to set up a scene that would look more realistic, however, anytime I turn someone's head, the shoulders and chest would wobble. I am not using the chest node since it would be easier to only turn the head but didn't want to clutter up the timeline. I did turn the damper up but it only turned down the wobble, it still looked unrealistic. Is there a setting or plugin to stiffen the joints/body without having to resort to adding more nodes in the timeline?