View Single Post
  #3  
Old March 18th 2007, 20:49
beetle1303 beetle1303 is offline
Registered User
 
Join Date: Sep 2003
Location: Athens Greece
Posts: 303
there are actually two drag coefficients

Cd which is 0.47 and 0.48 for supers and normals respectively

and the most important

the Cda where the frontal area of the car comes into play

Cda is Cdxa where a is the total frontal area (in square meters)

in some book i had found Cda to be around 0.9-1.0

Chris
__________________
Aircooled 4ever

1973 1303 going towards GL
Reply With Quote