Quote Originally Posted by Boki_Srb View Post
Well, trust me, very much chance is that car speedometer is wrong. It is old story.
You don't need experts, you need only proffesional equipement. Reporters from car magazines do tests all the time. I remember some of german big test where noone car showed no real speed! Some of theme made mistakes for more then 20km/h! Bigger speed. No one shows less.
Well, I will test the speedometer and I will return back to tell you what happend.