Traction-Master traction bars: Need info

[Tuna Joe]

Hoping someone knows something about these traction bars.
The car I recently purchased came with a ton of parts and pieces.
Trying to sort everything out…..
I found these Traction Master traction bars and wondered if they were a Motion Performance item.

The fellow that accumulated all these parts was a big camaro guy so I’m wondering if these were for a camaro.

Thanks,
Joe

[169indy]

http://www.tractionmaster.com/

[PDGarland]

Found an article in a Motion Speed magazine from 1968-69 era. It had these bars shown. The end U brackets you show, are to be welded on the rear housing, have the same look as the ones in the pics. Don't know why the pic loaded in upside down though. Do you have any other pieces? My car has rear lower control arms that look similar. I haven't removed them to get a closer look though. Are the bars and brackets7other parts for sale?