The rambler had Torque Tube suspension?
About the only thing wiht Torque tube even back then was super high dollar sport cars (if even that) and some special duty trucks like Unimogs.
At some point Dirt track racers started using Torque tube suspension too. Not sure when they evolved to that.
oh.... and yes.. a torque tube suspension does seem to me to have many of the benefits and engineering of 3 link suspension
