Nissan 370Z Forum - View Single Post

fins · 08-24-2016, 10:48 PM

another question. The rear stockers are 245/45R-18 while your recommendation is 275/40ZR-18. That's the only Potenza RE050A available in the 275. Is the difference in R vs. ZR negligible?

08-24-2016, 10:48 PM	#4 (permalink)
fins Base Member Join Date: Oct 2010 Location: Ellisville, MS Posts: 152 Drives: 14 370Z, T, PW/G, AT Rep Power: 15	another question. The rear stockers are 245/45R-18 while your recommendation is 275/40ZR-18. That's the only Potenza RE050A available in the 275. Is the difference in R vs. ZR negligible?