Do I have 3.73's?

[ASUSMC]

Just curious because I'm really not sure. What kind of RPM's are you running at what speeds? Is there anyway to tell other than this?

 

[stang8psi]

look at the rear end girdle, it will have a tag that will tell you the gears that are in it, Or you can just look at your original window sticker.

 

[Red Turtle]

Just curious because I'm really not sure. What kind of RPM's are you running at what speeds? Is there anyway to tell other than this?

I think that at 80mph, the car is turning 2400rpms with my 3.73's.

 

[scott_0]

witout the original window sticker (which is the easiest way) as said check the rear for the tag

 

[deepsouthtech]

Want to say that mine is 2000 rpm at 65mph with manual trans