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Ford-Rangers.com Ranger Forum > Tech Section > Drivetrain Tech > calculator for pre -97 speedometer corre

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calculator for pre -97 speedometer corre       #: 2262
 Moderated by: NoPower, Mike69, MaDMaXX,
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 Posted: Mon Oct 12th, 2020 06:06 am
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racsan
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Joined: Fri Mar 15th, 2019
Location: Central, Ohio USA
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Name: Dave Bird ...
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change tires? gearing? both? found this calculator online thats a real help when you want the right cable gear to correct the speedometer reading

http://www.bgsoflex.com/speedo1.html

I tried the math that everyone else seems to post with no luck but this works great. always use 1000 for speedometer revolutions per mile and 7 for speedometer drive gear. tire size info can be gotten by going to “tacoma world tire calculator “ if youre unsure of that input.

Attachment: 26AFADBA-CBD7-4C25-96DF-17B4C63EAFE5.png (Downloaded 7 times)



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