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**pjmoreland** · 12-20-2023, 11:39 AM

If you drive exactly 60mph according to GPS on your phone, what speed does your speedometer read?

With this information, we can figure out how many teeth are on your current driving gear, and then we can figure out if you can get away with just replacing the driven gear.

12-20-2023, 11:39 AM	#4
pjmoreland Senior Member Join Date: Jan 2005 Location: CA Posts: 6,248	Re: Speedometer Driven Gear Help If you drive exactly 60mph according to GPS on your phone, what speed does your speedometer read? With this information, we can figure out how many teeth are on your current driving gear, and then we can figure out if you can get away with just replacing the driven gear.