2019 limited, etorque, air suspension. So I put on a set of Nitto G2's in 285/55r22. Tire calculator says my speedo should be about 5mph off @ +/- 60mph. When using a GPS speedo on my phone it's spot on with the dash. Checked a couple of "you are going this fast" signs and everything matches. What gives?
PART 2
And if my searching proves correct, the dealer cant do a flash to tell the truck I've got bigger tires and I have buy a calibrator?
PART 2
And if my searching proves correct, the dealer cant do a flash to tell the truck I've got bigger tires and I have buy a calibrator?