stock gears?

[00GTpony]

I feel like my last mustang didnt rev up as fast as the new one i have now... do these sound like stock gears?

35 Mph ,in 3rd gear , reving at 2500 rpms

 

[00GTpony]

anybody?

 

[Mustang5L5]

I'll let you know the next time i go for a drive.

 

[FoxRod87]

You could possibly have 3.73s. I have a rpm calc and I have to use gear ratio and trans ratios and I am not sure if 3rd gear is the same in the t-45 as is the t-5. If so you have 3.73s.

 

[Mustang5L5]

Gearing is virtually the same between the t-5 and t-45. Not enough to make a sig difference

 

[00GTpony]

i dont have a t45 ....i no longer have the car in my signature, iam just to lazy to change it.... I have a 2003 Mustang GT now.... So its a TR3650 transmission, right? .... someone from another forum told me that its equivlent to a 4.10.

 

[mustang gt 2003]

You most certain do not have stock gears. I also have a 2003 mustang gt and at 35 miles an hour I am at 2000 rpms. Thats usually when i switch from 3rd to 4th gear.

 

[Mustang5L5]

I just came home.

2003 GT stock 3.27's


35MPH = 2200RPM in 3rd
35MPH = 1800RPM in 4th

 

[00GTpony]

so what do we think... stock gears?.... 3.73?... 4.10?.... they honeslty dont feel stockk what u guys think

 

[CobraRed_96_GT]

one way to find out, drive shaft rotation to wheel rotation correlation time!

 

[00GTpony]

This is driving me crazy , i want to know if there 3.73's or 4.10's......ahh

 

[Mustang5L5]

Test with a higher gear at a higher MPH. It will widen the RPM range up betwen gears.


Do 4th gear at say 65MPH and tell us what RPM you are at.


Unfortunaltly it's snowing, so unsure if i can do the same today

 

[00GTpony]

ok guys so today i put the car up and marked the drive shaft and the wheel... the drive shaft indeed turned alittle more the 4 times... so iam pretty happy... 4.10 ftwww