AZKJ wrote:
warp2diesel wrote:
With the stock tires when it read 63 I was going 60MPH
With the 215-85-R16 tires when it reads just shy of 61 I am going 60MPH.
You might want to check your speed and speedo with a GPS unit. With your speedo reading 63mph with stock tires and you actually going 60 mph indicates somethings not reading correctly.
Did that
That is where I got the speed data.
Mile figures were verified by both driving a known route and coming up with the same with both MicroSoft Streets and trips and my Garmin GPS.
I have to assume the Odometer and Speedo are in error.
With my old Jetta the speedo and odometer were dead nuts.
Having the error on my Liberty is sloppy Engineering.