Thread: Black 370
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Old 05-10-2010, 06:31 AM   #21 (permalink)
Gazza
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Join Date: Mar 2010
Location: Brisbane - Australia
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Drives: 15 370z Coupe SW AT
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Quote:
Originally Posted by Grechy View Post
Hey Gazza, thats the bit I'm not over the moon about, Wheels are 20x 8.5 and 20x10's. Rear tyres are only 255's. I'm speaking with supplier about going taller and wider on rear, they just don't fill the guard enough.

Cheers Paul
Hi Paul,

You can check the size of the new tyres with the original fitment with the following link...
Tire size calculator

It's a tyre/wheel calculator.....

I'm Getting some 20" tomorrow - 8.5" on the front with 245/35 tyres
and 10" on the rear with 275/30 tyres.... Which is a pretty standard/common
combination.... I was gonna go to 285 on the rear but a 10mm increase in width made the price jump too high as they are not as common as the 275..
The rule is that the rolling diameter should be within 3% or less of the original Specs....(stock wheels/tyres) Otherwise it throws out your Speedo & Odometer too much.....

Gary...
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