View Single Post
Old 06-22-2009, 09:44 PM   #26 (permalink)
Bicycle Bob
EcoModding Apprentice
 
Bicycle Bob's Avatar
 
Join Date: May 2008
Location: N. Saskatchewan, CA
Posts: 1,803

Appliance White - '93 Geo Metro 4-Dr. Auto
Last 3: 42.35 mpg (US)

Stealth RV - '91 Chevy Sprint Base
Thanks: 91
Thanked 459 Times in 327 Posts
Easy Drag Reduction

Quote:
Originally Posted by Southcross View Post
Very few of the "professional" teams have access to windtunnels for testing, NASA engineers to diagram their air flow efficency... etc... most invest all their money into 7,000 HP engines and their replacement parts
Much aero work does need wind tunnel testing, but it is a pretty good bet that a round tube cutting the wind could be easily improved by a factor of two or three. Five or six might take some science.
  Reply With Quote