Originally Posted by RLDZHAO
If you care about bling bling, get 380/380. Otherwise, 365/345 or 380/345 will work just fine. If you look at the rotor weights, 380 and 365 fronts are basically the same. And 365 has less rotating inertia...
Exactly. And it shoud not be underestimated the meaning on rotating inertia. Just basic physics. 380 mm rear is useless and the difference in inertia is clear vs 345 mm. I drive track and focus on performance. Showcars are the different thing.
i8 2014 (PI, Protonic Blue), X1 25i 2016. Gone F30 320i xDrive 2013, E84 X1 23d 2010, E60 530 xdA 2006, E92M3 2008, R53 Mini Cooper S 2006, F430 F1 2008