Here is Everything You Must Know About Radio Adapters and Speedometer Adaptor Calibration
When it comes to changing the size of your tire or rear axle ratio in your vehicle, this alteration will render your speedometer inaccurate. You will need a mechanical adaptor for all cable design or the electronic ratio adaptor or ERA for an electronic design. We have explained in detail about these below. Mechanical radio adaptor In almost every vehicle, the speedometer adaptor calibration is based on a specific tire and the transmission ratio. These very factors were considered by the speedometer manufacturer to build a proper combination of gears…
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