Get In! My new wheels arrived today! Black with chrome Lip.

[YHTM]

Yeah Sarnie is right, I changed my wheels and tyres and had big trouble with the TC constantly cutting in.

 

It was basically down to the difference in rolling radius between the new tyres and the original set up. It was +3% on the fronts which was enough to throw it out.

Good explanation here http://www.wheelstudio.com/nissan_350z_wheels.php

I had them changed to

 

245 35 19 -0.4%

 

275 35 19 +1.24%

 

This difference in Rolling Radius was small enough to make no difference.

http://www.carbibles.com/tyre_bible_pg2.html - work it out here!