sstang

Maybe the low mileage is b/c you just got the gears and have been romping on it? You should definitely feel a difference, as its like going from stock gearing to a3.73/3.90 set up. I myself swear by 4.10's and taller tires!

rainydayracing

Are you planning on getting blown?

5speedstang

wouldnt running taller tires and a bigger gear = running smaller tires and smaller gear. 3.73 + 26 inch tall tires = 4.10s + 28 inch tall tire ( i belive)

JayC

First tell us how the speedo correction was done. Something smells like BS here

99shadowGT

i've got 4.30's and think they are great for the street...you can take anyone from a dig, but on the highway they suck ***

oxfordgt

I don't know how you are losing top speed. I have had my car to 140 in 4th gear and maxed the speedo in 5th.

arcticman37

+1

Dan04COBRA

How do 4.10's+ suck on the highway? If you are racing from 90-mph to 170mph you might run into some issues, like running out of transmission gears.

However...the difference in accelleration on the highway with 4.10s & 4.30s over stock gearing in my 02 GT was absolutely incredible. It really showed me what kind of turd my 02 GT was.

Anyone who says a shorter gear like 4.10/4.30 suck on the highway doesn't have a clue what they are talking about.

BuzzCut

This says it all. [sm=exactly.gif]

PWORLDSTANG

25mpg to 20mpg? ..... [:@] [:@] [:@]