Are these Rare?

[musclecar fan]

Are these rare and what model vehicle are they for? They look like Traction Master Traction Bars. They are ~22" long. Look very similar to under-ridders on a 65 Shelby. Just acquired from an estate of a noted collector. Thanks

[John Brown]

Look to me like bars for IRS Corvettes that attach to the rear spring mount. Only one needed per car.

[olredalert]

----John,,, They do look like that but the Corvette ones would have a 4 bolt pattern. Plus there are two of them which makes you wonder.......Bill S

[musclecar fan]

I also got these brackets. Not sure what they are or if they go with the traction bars. All help from members is greatly appreciated. Thanks

[Lee Stewart]

https://s26.postimg.org/aoridltm1/image.jpg (https://postimages.org/)

These are the Traction Bars used on the 1966 GT350

[musclecar fan]

Any other thoughts on what these traction bars (or individual bar) is for? Any help in ID'ing these is greatly appreciated. Thanks

[musclecar fan]

And insight into the brackets that I posted a picture of? What is this for? Anyone know? Thanks

[SuperNovaSS]

Maybe 2 Corvette style traction bars?

Jason