Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Box Cavity for a pick-up truck

ChazInMT · 07-10-2013, 10:53 AM

The Audi that the box cavity was on already had a very low Cd. So it was dealing with what was fairly smooth airflow. The area behind the tailgate of a pick up is deciedly less than smooth.

07-10-2013, 10:53 AM	#5 (permalink)
ChazInMT Aero Deshi Join Date: Jan 2010 Location: Vero Beach, FL Posts: 1,065 MagMetalCivic - '04 Honda Civic Sedan EX Last 3: 34.25 mpg (US) Thanks: 430 Thanked 669 Times in 358 Posts	The Audi that the box cavity was on already had a very low Cd. So it was dealing with what was fairly smooth airflow. The area behind the tailgate of a pick up is deciedly less than smooth.