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Rim/tire question

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Old Jun 21, 2013 | 05:37 PM
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Default Rim/tire question

Looking at the nurburgrings in 18s all around and was wanting to run 255/40/18 and 305/35/18.

The front is roughly 1.25% bigger diameter wise
The rear is roughly 2.10% bigger diameter wise

Will these sizes affect the AH/TC?
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Old Jun 21, 2013 | 06:05 PM
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0Anthony @ LGMotorsports
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St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13
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Originally Posted by acrc6
Looking at the nurburgrings in 18s all around and was wanting to run 255/40/18 and 305/35/18.

The front is roughly 1.25% bigger diameter wise
The rear is roughly 2.10% bigger diameter wise

Will these sizes affect the AH/TC?

Probably not noticeable on most normal roads......the faster you go, the bigger the % split front to rear as far as speeds go, and could be an issue above say 140 mph.....I would turn off A/H if you are going to see speeds above that.
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Old Jun 21, 2013 | 09:41 PM
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Thanks. I'm not sure if the 18s in the back stick out a little like the 19s do or not.
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Old Jun 21, 2013 | 10:22 PM
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Originally Posted by acrc6
Thanks. I'm not sure if the 18s in the back stick out a little like the 19s do or not.
305x35x18 on the back they dont stick out


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Old Jun 22, 2013 | 06:42 PM
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Thanks for the pics. Your car looks great. I know the CCWs fit great but I was wondering if the 18" Nurburgrings stick out slightly like the 19" ones do.

Do you have any issues with TC/AH WITH THE 18s out back?
What size fronts are you running?



Originally Posted by dennis50nj
305x35x18 on the back they dont stick out


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Old Jun 22, 2013 | 08:51 PM
  #6  
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no problems 185x55x17
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Old Jun 23, 2013 | 09:42 AM
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Originally Posted by acrc6
Thanks. I'm not sure if the 18s in the back stick out a little like the 19s do or not.
Depends on the width and offset of the wheel.
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Old Jun 23, 2013 | 10:52 PM
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St. Jude Donor '13
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Just mounted the nurburgrings with nitto extremes in front 265 35 18 and nitto 555r drags in 305 35 18. The difference in traction between the stock run flats and the nittos is nite/day. I'm at 380 rwhp and have a circle d stall going in in a week or so so I will have to see how my 60fts are after the stall. LOVE the look of the tsw nurburgrings in gun metal but 305's will stick out maybe 1/4 inch at the most. 295 would probably be flush. No issues with traction/active handling if you go 265 35 18 with 305 35 18's. the wheels are really light, you'll be surprised.





Last edited by brewcitygymratt; Jun 24, 2013 at 04:54 PM.
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