There is no question, no need for debate. Proper aerodynamics will make your racing car go faster. Period.
Whatever the car, whatever its power, aero will make it lap the track faster. And yet, aerodynamic enhancements are possibly the least-explored area of development in amateur racing.
That’s not the case with the pros. Professionals understand, appreciate, and make maximum use of all the aerodynamic tools at their disposal. And, why not? Wings, splitters, spoilers, vents, canards, NACA ducts, shaved mirrors, side windows, flat bottoms, rear diffusers and all the other elements of aerodynamic improvements make you go faster.