He is obviously a very smart man. But I don't know why he puts such a square 1940-2012 type truck in his wonderful wind tunnel. Almost barn-door flat in front, Ill-fitting roof fairing, too small, too low, to far rearward. Non-aero mirrors. No side skirts. No rear of truck aero device. Everyone here knows such a vehicle would produce the tremendous tornadic vortices of smoke in the rear of the vehicle that we see in this image. What's the point?
Why not use this wonderful tool he has to improve the machine?
I would be glad to ship him our 2015 Concept Vehicle 3D Printed model to test, if I was sure it wouldn't be rubble after the 7500 mile round trip.
