eHow - Carshttp://www.ehow.com/guide_7-http://www.ehow.com/guide_7-cars.html.htmlwww.ehow.comThe Pros & Cons of Car Racing Sponsorshiphttp://www.ehow.com/how_2331771_the-pros-cons-car-racing.htmlLearn about the pros and cons of car-racing sponsorship with expert tips and advice on car racing in this free car-racing video on import and street engines. Published on 6/17/2008