This section is intended for links to articles, whether specific to a certain part of Aerodynamics or are general, that discuss Aerodynamics related to cars. If an article discusses specific and individual aspects of Aerodynamics that would be better included under the other sub headings (testing, projects, theory) then they should be posted within those topics. This section should be limited to articles which have a broader scope than would be useful in the other sections.

General Aerodynamic Modifications for Fuel Efficiency
The following articles discusses quite a comprehensive list of modifications that can be made to a normal passenger car for reducing drag:
http://www.wisil.recumbents.com/car_...your%20mileage
http://www.gassavers.org/showthread.php?t=2745
This link aims to explain what effect the standard aerodynamic modifications to cars have on lift and drag:
http://www.autozine.org/technical_sc.../tech_aero.htm