I have a set on the RestoMod (69). They weld on both front & rear. I have Total Control sub-frame connectors and the Traction Master bars fit in the rear box of the bars w/ a little cut off the bracket. The wheels no longer hop on hard launch, & comes out of the corners well w/ power full on. I can take some pic's this week and post or send to those interested.
The traction bars are "kinda" visible in the photo, the engine is for another (Non-Cougar) project.
I like the traction masters for the "vintage" look and they're not 2 x 2" yellow tubing. I wouldn't recommend them for dragstrip use with drag tires and a stick, but for open track and/or street tires, they seem to fill the bill!
ok, I see them, I actually didnt look at the first picture close enough. I went to the other photos to see if you had an under shot of them. I might get a set for my cars next year, and make up a review if I do.