Speedometer Calibrator Diesel Ram 2500 2WD/4WD (2010-2017) Rough Country Fishbone Offroad dirt track cars

dirt track cars

there is an adjustable slip collar to make up for engines that have had the distance between the mounting surface and the gear modified

Preserves Factory Comfort: Engineered to maintain Oe ride quality

tools or gear

Speedometer Calibrator Diesel Ram 2500 2WD/4WD (2010-2017) Rough Country Fishbone Offroad dirt track carsPut the finishing touch on your lifted vehicle with Rough Country's Speedometer Calibration Device! This easy to use Speedometer Calibrator helps you quickly and easily reprogram your vehicle's speedometer to match the output of your larger tires. Your vehicle's computer is designed to track the speed based on your stock tire height. When upgrading to larger tires, there will be a discrepancy between your actual speed and the readout on your