370Z speedometer and Rev meter
 

hello,
My z370 has only 180KM/h on the dial. What do you have on yours (in the US)? The car I got was imported from Japan, and I learned that, by law, the Max speed allowed is 180Km.

Is it possible to change the unit to nismo or something that higher that 180Km? How much would it cost? and where can i get that?

is that difficult to replace it myself?

Thank you for all your replies.