Surely this was Batman 1966's alternate car-build? (it's the 1962 Ford Seattle-ite XXI)
(media.piefed.social)
π 1
I think front dual was a bit of a thing back then but mostly on something like buses, where you needed the weight capacity for the engine, and maybe for better traction.
So how does that work for turning? Is there some kind of linkage to compensate? Like in a pinzgauer?