am looking for a torsion style sway bar for a 65-66

I am looking for a torsion style sway bar for a 65-66 mustang with splines at both ends that connect the two arms at the LCA. (Bolt on). Does any body out they have setup like already or has made one? Did a three hr. search on it, nothing made up for a 65-66.
I have all the Info parts if have to build one, but I like for the Easy out and the quick fix. pics. are nice