Best tire size to run 09-14 Nismo wheels on 07 HR
 

Hi I just recently loss my 370, which had Nismo wheels. I am about to purchase an 07 HR And was wondering if anyone had input on the best tire size to run for the 350 with the same 09-14 Nismo wheels. I know this is asked a lot but the only info I could find was about the lugs and spacers needed. Thanks for any help. I had 305s for the rears and I’m sure they won’t fit.
https://cimg7.ibsrv.net/gimg/my350z....3a6e287e8.jpeg

18" or 19" wheels?

These are 19s 9.5f and 10.5r, same wheels in the pics. Thanks!

255/35-19 F & 275/35-19 R will fit no problem but...

You *might* actually be able to fit your existing 305s. Try them before you dismount them for smaller size. Figure on rolling rear fender lips for 285-305, especially if lowered (and I presume you will since your 34 is. :icon17:)

EDIT: 255/285 (only lowered -19mm, fenders rolled) - Plenty of room with the +23s; I'm sure I could go 305 but no real gain, can't reach optimum temps as is.
https://cimg6.ibsrv.net/gimg/my350z....21f348da20.jpg

You are in CA, so you can roll your rear fenders and not worry about rust. If you roll the rears, and use the wheels you ask about, the 305's should work. Worst case would require a minor fender stretch.

Thanks man, appreciate such a quick response. I will test it out and see how it goes. Was also considering overfenders but I kind of like the stock body.