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Old 05-19-2009, 01:33 AM   #180 (permalink)
wstar
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Quote:
Originally Posted by travisjb View Post
Yeah, that sounds too small to me too... Hopefully won't look 'stretched'! Seems like anything from 295-305 would be ideal. Makes sense that 315 would just be adding weight for an NA 370z.
Well part of why I liked the PS2 275/35 + 315/30 setup is the revs per mile come out at 815 and 817, which is nearly a perfect match in height/circumference. It's hard to find anything else remotely that close in rpm that matches up well with all the other factors. Even if the extra few mm of rubber weighs a little more, the whole setup is still 10% lighter than the stock 19+RE050A setup.
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