Speedometer gear and chart

[JeffTheMarine]

So looking at the output side of the speedometer on the transfer case shows it to be the exact same style that Chrysler used from the 60s through the beginning of the 90s. Depending on your tire height and gear ratio tells you what tooth gear you need.

My question is does anyone know a source for the Speedo gears and does someone have a chart for this that breaks it down?

[hutch]

I have a 904 automatic and used this chart for my pinion gear. Very helpful for me. I would look on ebay under tranny pinion gear to that effect.

Good luck19915