F23 Getrag

[CaptFrank2001]

Picked up a Zero mile (new) F23 from DF while in TX last year. I cant seem to cross reference the bar code numbers on the trans to anything (61YEJ 08175961). What is the final drive ratio? Thanks !

 

[OptimizePrime]

Depends on what model it was produced for. DF could probably help with this as they purchased them

Getrag F23 transmission - Wikipedia

en.wikipedia.org

 

[CaptFrank2001]

I saw that but without a good number on the Trans that chart doesn't help. I believe I read somewhere it's 3.84 but can't find it anywhere. I need the trans ratio to set the speedometer properly.

 

[Rauq]

Can you spin the input and count the revolutions of the output?

I tried searching F23 listings on Ebay but your part numbers matched none of the few listings that had pictures of their tags.

 

[JPas914]

Can you post a picture of the data plate from the transmission? The final drive ratio should be in the bottom right corner.