67 Barracuda Sway Bars

1 1/8 Hellwig front
There is an option for wide backspace tires. It has a kink in the sway bar arms. That will allow you to run 5" 5.5" backspacing 17+" rims in the future if you wish.

Hellwig adjustable rear. Has 3? holes so you can adjust stiffness.

On the street, my notchback with 1 1/4" front sway bars, 1.12" torsion bars, and a rear bar are fine. But on the track on high speed high G corners, it's loose in the back. So I have entirely disconnect it there.

Or

Hotchkis is more expensive but they have a nice front sway bar that is narrow like a 73-76 style that you weld on tabs (provided). But it mount to front of K-member like the 67-72 style sway bar. So it's like a Hybrid of the two.