Maybe get advertising money?
What about getting specific speeds from manufacturers? Example a 'Boeing 747' option. Or a Toyota Corolla fuel economy number. You may be able to get advertising money.
Measurements Conversions, Metric Conversions
http://www.convert-me.com/en/bb/
Guest wrote:What about getting specific speeds from manufacturers? Example a 'Boeing 747' option. Or a Toyota Corolla fuel economy number. You may be able to get advertising money.