View Single Post
Old 12-10-2009, 12:12 PM   #2 (permalink)
MadisonMPG
Master EcoModder
 
Join Date: Nov 2008
Location: Madison AL
Posts: 1,121

The Geo - '93 Metro
Team Metro
90 day: 45.16 mpg (US)
Thanks: 28
Thanked 38 Times in 35 Posts
I don't think it will help you, most of the time the RPM band that you should drive in the stock intake and exhaust flows plenty.
  Reply With Quote
The Following User Says Thank You to MadisonMPG For This Useful Post:
dwhitney89 (12-10-2009)