Correct Transmission speedo gear.

[bob32268]

Correct Transmission Speedo gear for a 69 Charger with 8 3/4 Sure-Grip 727 Trans with 3:23 gear ratio. Number of teeth and color, please.
Tks,
Bob32268

 

[Runcharger]

32

 

[Don67Satellite]

 

[bob32268]

View attachment 1741294

Thank you for the chart, very useful information.
Tks,
Bob32268

 

[Car #4]

It also depends on your tire size. What I do is check the transmission to see what gear is in it. Download a free speedometer app and go for a drive. Calculator the percentage error between the app and your speedometer and then you can calculate what gear you need to change to.