View Single Post
Old 08-12-2015, 11:48 AM   #8 (permalink)
freebeard
Master EcoModder
 
freebeard's Avatar
 
Join Date: Aug 2012
Location: northwest of normal
Posts: 27,695
Thanks: 7,775
Thanked 8,584 Times in 7,068 Posts
It already is a Kamm-back.

You can probably get to 25mpg with hypermiling; but the skirts and wheel disks are still a good idea.

The flat bottom could extend from a diverter in front to a diffuser in back.
  Reply With Quote