This is topic Speed Calibration in forum Tech Talk at Northern California Ford Owners  .


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Posted by sic91sleeper (Member # 779) on :
 
Well in two weeks my gears will be going in, I'm going to put 3.73's in.

All i need to know is where i can get the speedo gear to calibrate the speedomter on my 91 mustang and how much the cost?

Thank you
 

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Posted by T-TopTerror (Member # 480) on :
 
Steeda-
-3.73 gearing needs a 23 tooth for a 8 tooth drive gear(1991 mustang) which they sell for $15.95
-Part# 123-0023(5-speed/automatic)
 

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Posted by fiveohmike (Member # 1437) on :
 
Or you can get the 23 Tooth from Sacramento Mustangs..........www.sacramento-mustang.com they have always been hella helpfull for me.

Mike
 

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Posted by William Shields III (Member # 1442) on :
 
Where could I get my gears down for a reasonable price? How much?
 

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Posted by sic91sleeper (Member # 779) on :
 
Thanks for the info on the speedo calibration.

William Shields- Rear End Specialties is a great place to go i have heard nothing but great things from that place. You can find all the info you need to know at
www.rearendspecialties.com
 

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