I think the EV1 had a narrower rear wheel track so they could taper the body more. I read that somewhere. Can't remember where.
I think Franks' right about 4 wheels to the wind. That's why wheels have such a big aero penalty. Lukes' landspeeder has the right idea. After the aft body, the wheels are the biggest deal hence the foul call on GM's 17" wheel Prius comparison. And foul on Toyota's same CD for all models. Lot's of foul to go round. Drumsticks for everyone!
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Vortex generators are old tech. My new and improved vortex alternators are unstoppable.
"It’s easy to explain how rockets work but explaining the aerodynamics of a wing takes a rocket scientist.
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