Just don't do it. It's an NSX. let it live with some dignity.
18/19 is the perfect size, 19/20 just looks ridiculous.
i would agree with docjohn, i have 18/19s now.. just took them off. 17/18 is what i would go.
that is your opinion..mine is 17/18....From my reading there are many on prime who think 18/19 is "ridiculous".But thats the beauty of the hobby,your car should make you happy.Still that car in the pic above looks utterly undriveable to me,on real roads at real speeds.
Huh? That's not a problem at all. The best tires on the market are the "extreme performance" tires. Two of those - the Kumho Ecsta XS and the Falken Azenis RT-615K - come in 15"/16" sizes with a W speed rating, which is higher than the Z speed rating. And if you're not planning on going over 149 mph, you can get tires with a V speed rating, which opens up three more: Bridgestone Potenza RE-11, Yokohama Advan Neova AD08, and Toyo Proxes R1R.I think the real problem is finding tires in the 15/16 sizes that are Z rated.I would prob go back to 15-16 IF... tires is my reason.