Weld In Frame Connectors

I realize that this is about weld in frame connectors but I installed the bolt in ones from Year One and they made a world of difference in the handling of my 73 Duster. It used to kinda wander all over the road till in installed them.
The link to the ones I used is:
http://www.yearone.com/serverfiles/part.asp?pid=SFM72&c=0&e=0&cat=A&hid=A26AN55850
That's just my 2¢ worth.
Good luck on your car!
Greg.......mtn_jake