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Backspacing for mb chaos 5's

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Old Feb 11, 2013 | 05:19 PM
  #1  
lwolfe36's Avatar
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From: fort pierce, florida
Default Backspacing for mb chaos 5's

I have a 2013 unlimited sport coming from the factory

I'm replacing the factory wheels with these MB chaos 5's from discount tire direct.
But before putting in the order I was making sure I get the backspace correct.

I'm going to be running 285/70r17's on them

Discount has a couple different ones a +18 and a -6

I am guessing I need the -6 to get the 4.5 backspacing but on their website when I type in my vehicle it wants me to get the +18

Is that because it thinks I'm keeping the 255's on the wheel and not going to a 285.
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Old Feb 11, 2013 | 05:56 PM
  #2  
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From: Dallas, TX
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for a 17x8.5 -6mm = 4.5inch bs which is what you want... -6mm all the way
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Old Feb 11, 2013 | 06:10 PM
  #3  
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From: fort pierce, florida
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Originally Posted by hypeiv
for a 17x8.5 -6mm = 4.5inch bs which is what you want... -6mm all the way
Thanks. That's what I figured just wanted some reassurance before pulling the plug on the order.
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Old Jul 5, 2014 | 06:39 AM
  #4  
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From: Madison, MS
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Originally Posted by lwolfe36
I have a 2013 unlimited sport coming from the factory I'm replacing the factory wheels with these MB chaos 5's from discount tire direct. But before putting in the order I was making sure I get the backspace correct. I'm going to be running 285/70r17's on them Discount has a couple different ones a +18 and a -6 I am guessing I need the -6 to get the 4.5 backspacing but on their website when I type in my vehicle it wants me to get the +18 Is that because it thinks I'm keeping the 255's on the wheel and not going to a 285.
Are you running them yet. How are they doing. Any rubbing?
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