1972 Duster , lower control arm sway bar brackets

This thread has been very informative. I am using this set up on my sons 71 dart. The K Member and lower control arms are he 73 and up style. Does that mean I use the straight away bar (see pic)? Also, where can I get new mounting tabs and bushings for it?

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If you have a ‘73+ K member and LCA’s you need to use the ‘73+ sway bar, which is the curved one that goes through the K member.