Hi to all the members, I have to consider the front wing car of a single-seater car and then optemize it. I want to consider a simple front wing not like those of F1 because they are too complicate to analyze. I want to consider a simple one (biplane) with not strong variation of curvature. Can someone of you indicate me a category of car that have this wing car characteristc? Then i would want to know where i can find the project with the specification of the front wing car, because i can't find anything on the internet, and i need them to design it. Finally i would want to know what type of airfoils are used in this type of problem. I don't think they use NACA airfoils. Thanks to all the users and sorry for my bad english.