Thread: Best approach for aero improvement on sedan roof?
View Single Post
Old 08-31-2016, 07:05 PM   #52 (permalink)
19bonestock88
Master EcoModder
 
Join Date: Jun 2016
Location: KY
Posts: 1,352

IGL - '04 Saturn Ion
Team Saturn
90 day: 56.19 mpg (US)
Thanks: 63
Thanked 366 Times in 269 Posts
Quote:
Originally Posted by aerohead View Post
In addition to flour,NASA successfully used diatomacious earth for flow visualization.
So, in laymans terms, sand? Silt? Powdered clay?
__________________
My current Ecotec project...


My last Ecotec project...
  Reply With Quote
The Following User Says Thank You to 19bonestock88 For This Useful Post:
aerohead (08-31-2016)