
Rough Country Speedometer Calibrator
Has anyone installed this on their tundra? I have a 2015 tundra Crewmax sr5 RWD. I was recommended from a fellow user to help with adjusting the bigger tire sizes. Since I’m in Cali it was a little harder to get but it finally arrived. Wondering if there is anything I should be aware of before installing ? Of course I’ve already updated the device on the computer