Quote:
Originally Posted by cooltoy
Not questioning just trying to learn.
How come the stock wheels are 40 in the front and 35 in the back? Those are different, should they not cause a similar issue?
Is it because you want to keep the rear and front diameters similar? Aren't the numbers I ran within reasonable limit?
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All depends on the sizing, VDC is generally happy if you can maintain stagger with the fronts being less than 1% greater than the rears
The stock setup of 245-40-19 and 275-35-19 rear is .5% larger in the front which will not be detected by the VDC/TCS
255-35-20 & 285-30-20 is 1.1% larger in front which could possibly risk the VDC/TCS going off with
Best way to be safe is to use a tire size calculator:
Tire size calculator
Reference:
Will these tires work with my VDC enabled car??? Read HERE! - MY350Z.COM Forums