Hypertech - 730125
Inline Speedometer Calibrator 2016-2021 Ford F-150;2017-21 Ford F-250/350/450
Hypertech?s In-line Speedometer Calibrator Module is an in-line module to correct your computer readings for non-stock tire sizre sizes and/or rear gear ratios.
This module is perfect for vehicles with computers that don?t allow for tire size and/or rear gear ratio correction or re-calibrate for tire sizes and/or rear gear ratios outside the range of programmers.
- Installs Easily To The Factory Wiring Harness
- Kit Includes USB Cable And Software CD
- Lower Limit - 50 Percent Of Stock Tire Size
- No Limitations For Increasing Tire Height
- No Wiring Or Soldering Required
- Adjustable Tire Size/ Gear Ratio Change
