Speed Calibration

[Gebo]

I have 265/70/16 on my 4 Runner. I need to get my speedometer calibrated for an upcoming court date. What size tire and/or wheel combination can I increase to? This could cost me my job if I get the speeding ticket. I need to show my speedometer reading slower. I know I need a larger tire or is there another way to get this done?

 

[Stick Figure]

http://www.miata.net/garage/tirecalc.html

put your sizes in there, that will tell you what size should equal what MPH.

 

[Annoyed]

Ummm... And you think the court will miss the evidence of fresh rims/tires? I wouldn't miss that.

 

[Gebo]

They don't check your car. I was gonna get my local tire dealer to put me on a temporary used set just for the calibration.