mlax

I have just purchased an 03 GT. I am at the very begining of hopefully a long road performance upgrades. The end result is a supercharger. In the mean time I would like to start with the gears. There is alot of info here but no one really gets into the meat of the choices. I will not be racing this at the track. It will be solely for my driving pleasure around town some long roadtrips and up and down Skyline drive in the mountains. I want the power but not 12MPG or have to wind out the gears to get to 100. Which of these gear selections would be the best choice. Thanks!

03sonicgt

3:73's sound like the best choice for you my man.

mlax

Hey thanks for the time!

Silver4.6

I'd go with the 3.90's. 3.73s are nice, buttt I think you'd like 3.90s much better, you will still be able to cruise around and take all the trips you want, and still have a little bit better performance over the 3.73s. just my opinion

VARifleman

Gears thread here you should take time to read over too: https://mustangforums.com/m_600073/tm.htm

xx9gt6xx

If your gonna blow it, go 3:73's. If your gonna go N/A, 4:10's...