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Updating Your Calibrator

The Speedometer Calibrator Configuration software can now be launched from the internet update software. The Speedometer Calibrator Configuration software is used to configure the Speedometer Calibrator device for the correct application and tire and gear value changes. It does not update the Speedometer Calibrator device firmware.

Click the button below to download the latest version of the Tuner Update software installer. After the installer is downloaded to the computer, simply run the installer and follow the on-screen prompts for installation.

Download Updater

The internet update software is only available for computers running Windows 7, Windows 8.1, and Windows 10. View Instructions


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2450 Huish Rd. Dyersburg, TN 38024 United States

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on-the-rise-explore-rough-countrys-most-in-demand-lift-kits-image
lift kitsMar 15
On the Rise: Explore Rough Country's Most In-Demand Lift Kits