06-26-2010, 10:23 AM
|
 |
CC Member
|
|
|
Join Date: Aug 2006
Cobra Make, Engine: BDR, 351W, 400 Horses
Posts: 520
|
|
Not Ranked
what will the 3.91 do for me. will that be a noticeable change. I think I have 3.49 if im not mistaken
__________________
These cars are way too cool to keep in the garage.
And, Life is too short to worry about gas milage. So, Lets cruise!! MECOOL: 
|