I have some 3.73 gears for my 1989 5.0 mustang. I just got today the 21 tooth speedometer gear to fix the problem but can'T figure out where it the stock speedo gear is at. Could anyone tell me where i can find it.
It is located at the end of the speedo cable, and goes into the rear of the transmission by the driveshaft.
It is pretty easy to replace, it is held onto the cable with a single clip.
The cable is held intot he trans by one 6mm bolt and a u clip.
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