Hypertech 730125 In-Line Speedometer Calibrator Module 17-21 Ford 6.7L Powerstroke MISH-R2887-AT this system is sure to

this system is sure to outflow any other system on the market

ARMOR LITE

Please note

bullet proof torque converter

Hypertech 730125 In-Line Speedometer Calibrator Module 17-21 Ford 6.7L Powerstroke MISH-R2887-AT this system is sure toGet accurate speedometer readouts and proper shifts with the Hypertech Speedometer Calibrator for your 6. 7L Powerstroke. Hypertech's In Line Speedometer Calibrator Module is a plug and play module that corrects the speedometer and odometer for non stock and or gear ratios. With the included USB cable, connect the Hypertech In Line Speedometer Calibrator to your PC and enter the new tire size and or rear gear ratio. There are no limitations to tire