Question: Speedometer gears

[bucket]

does anyone have a chart or even an idea of what speedometer gear works for what ring gear.?
hopefully with an auto trans...:confused

 

[steelblue75]

Speedometer Gear, Speedometer Gears, Ford, GM, Dodge 700R4

Try this site

 

[vetteoz]

does anyone have a chart or even an idea of what speedometer gear works for what ring gear.?hopefully with an auto trans...:confused

For what ratio rear?

 

[bucket]

For what ratio rear?

dont know yet..