Originally Posted by valen
Looking into the ad08r there are a few possible front & back wheel setups. However, the closest to the M3 GTS that runs 255/35 and 285/30 in the ad08r is 255/35 and 295/30. There is also a 265/30, would that rub?
There isn't a 285/30 in either ad08r or the PS2's so it seems going larger would be better than downsizing to the 275/30's to me, but I'm just guessing.
That's why most people run 275/35/19 in the rear. That's a great size for a 10" wheel, only 20mm difference in width from the front 255/35/19 (less under steer) and available in Michelin PSS and AD08R.
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