By using SMOKEmUP.com's automath you agree to use this service for your own personal use. Re-transmission, performing calculations for others is PROHIBITED and will result in termination of your account with no refund.
Use this calculation to determine how much horsepower is required to overcome the wind drag. Enter the vehicle's drag Coefficient and
front area in sq-ft. NOTE: This calculation only takes into account wind drag nothing else, rolling resistance and/or tireslip. If you have
drag coefficient and front area of a vehicle please send us and email with the
information (please include the source for your information).