It is a fantastic automobile and a great video from Jay Leno, whom we all owe a debt of gratitude for preserving our technological legacy, similarly to Bill Harrah from a generation earlier.
Imagine what a Doble could be with a few processors handling all the complexity....
I had to think of Fred Dibnah's steam car.
https://youtu.be/XvjHxXl8KYI?t=4m2s
( 1925 Doble E-20 Steam Car - Jay Leno's Garage )