View Single Post
Old 09-14-2011, 09:34 PM   #11 (permalink)
max_frontal_area
EcoModding Apprentice
 
Join Date: Jun 2009
Location: pacific southwest
Posts: 147
Thanks: 7
Thanked 4 Times in 3 Posts
coast-n-draft?

Hey Mech,

Quote:
Originally Posted by Old Mechanic View Post
Divide your speed by 16 and the mulitply it by 60 and you have your MPG. Example 64MPH divided by 16 is 4, times 60 is 240 MPG coasting at 64 MPH with no AC.
isn't there a bit more to it like vehicle size, weight... e.t.c. or is your formula based on a coasting draft?

  Reply With Quote