Traction Bars Identification/Mounting Help

they have a whiff of Mustang or Camaro about them. They have a mount for the bottom of the spring clamp/shock mount plate, no gaurantee that it will fit a mopar one, unless you know better.

the basic lakewood 20470 fit, and work, (at least on a 13 second car) . if you put a 1/2 inch spacer into the rear mount, you can get them more or less horizontal.
I'd replace the snubbers on them with standard Mopar lower arm bump stop rubbers so the narrow end coincides exactly with the front eye of the spring. these are more robust and lower profile than the standard rounded cone things which snap off. nice wide base helps.

make sure you wind down any pinion snubber. otherwise if it contacts first, the car will use it and and the right hand side traction bar, setting you up for a launch biased slightly right.
depend on these for most of the work and a snubber to protect the pinion leave the snubber a good bit lower and it will come into play eventually if necessary.

Mind i only use these bacause i can not easily get any new springs for my car, so have to make the best of it with the thin 50 year old stuff it came with.
better spring pack with zinc interleaves will result in much the same outcome and a nicer handling car off the track.