Quote:
Originally Posted by johnta1
I know your GP is big, but the wagon aero is probably not that good either?  |
For the same frontal area, a wagon will go thru the air with less aero drag vs a regular body as the longer body keeps the air straight for a longer period of time and less aero effect at the rear of the vehicle.
Same effect but to a lesser degree with a truck with a hard cover over the bed. We are not talking a camper body or a bed box. A fabric cover helps a little bit but the cloth vibrating over the bed surface has poorer aero vs the hard shell.
Tom V.