Purpose of shock attached to center link?
On my '95 Roadmaster donor car there is a shock attached to center link.
See picture that shows the shock attached to the center link just to the left of the pitman arm.
1) Can someone tell me the purpose of this shock?
2) For my '37 Buick I will have a much shorter center link (18.5" long instead of 36") Would it be important for me to include this shock in my steering on my '37 Buick?