[aerohead]

Originally Posted by cfg83

Hello -

Here's an article I am sure you will enjoy :

A Brief Illustrated History Of Automotive Aerodynamics – Part1 | The Truth About Cars



CarloSW2

I don't have the source with me ( I'll get it ),but the Tatra was re-tested in a modern full-scale wind tunnel and it's Cd did not approach the published Cd,and by a large margin.