mojeIme:

for the aero, the answer is simple...long tail + huge ass diffusor equals bucket loads of DF...

Long tail means only low drag(the rear flow is not disturbed by turbulence behind the car), but not downforce. Evenmore, if the aerodynamics effective area of top of the car is much longer than the bottom that means, if I am not wrong, that the air goes faster on the top side of car. The faster the air goes the less is dynamic pressure which means that the body tends to go up if it happens on the top. Will be glad if anybody corrects me. 

Diffuser is for DF...of course.


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