View Single Post
Old 04-05-2013, 02:55 PM   #59 (permalink)
Swordsman
EcoModding Apprentice
 
Join Date: Mar 2013
Location: White, GA
Posts: 36

Knightrun - '08 Ford Mustang GT
90 day: 31.83 mpg (US)
Thanks: 6
Thanked 6 Times in 4 Posts
Wouldn't a simple string test show if these did any good? But then, who's going to dump $60+ just to find out? These are the most expensive VGs (oops, non-VGs...?) I've seen on the market. You can make a ton of aircraft-style ones out of a $5 aluminum bar.

~SM
  Reply With Quote