12-29-2014, 05:35 AM
|
#8 (permalink)
|
0.29 Cd and decreasing
Join Date: Nov 2013
Location: Sacramento
Posts: 184
Thanks: 29
Thanked 46 Times in 36 Posts
|
Quote:
Originally Posted by Hypermiler1995
It had very wide single tires instead of duals, I have heard that that is a good mpg booster for big rigs.
|
Why would that be?
__________________
|
|
|