66 Dart GT HT Whatsitgonnabe?

Hmmm, make your own? Originals were solid steel bent in different ways to clear the K Frame front brace and then with eyelets at the ends for the end links. I suppose it could be done if you are ambitious. Much easier to just buy one. They show up fairly regular on FABO or you might consider the Hellwig - hollow sway bar - strong, large diameter yet light compared to the puny little stock bar. That's what I will use on my wagon along with a 76 A Body police car factory rear sway bar.