Quote:
Originally Posted by badattitude
I believe the speedometer is intentionally less than actual and the odometer is dead accurate. Have you tested the odometer against the GPS?
My GPS says 70mph when my Speedo says 69mph on 265/70/17s. Speed has always been a MPH under on my 4runners. I tested the ODO many years back on a 3rd gen. While the speed was off, the ODO was accurate.
Its all computers now. The speed and ODO are no longer linked in a linear fashion.
|
That's a good idea.
I'll see if I can set something up next time I'm going on a highway trip and measure them both.