Fascinating subject matter. Plenty of science but also the a lot of "black art" of application involved to get the most (or even anything worthwhile) out of aero additions or changes. There's a reason big-time pro race teams spend beau coup bucks on aerodynamicists, computer modeling and wind tunnel testing.
Pretty good, if very basic, race car aero 101-type stuff here from our P-car friends at Rennlist.com: https://rennlist.com/how-tos/slides...ide-to-aerodynamics-522480#lift-to-drag-ratio
Pretty good, if very basic, race car aero 101-type stuff here from our P-car friends at Rennlist.com: https://rennlist.com/how-tos/slides...ide-to-aerodynamics-522480#lift-to-drag-ratio