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2004 - 2008 Ford F150 General discussion on the 2004 - 2008 Ford F150 truck.

Tire size

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Old May 17, 2012 | 12:02 PM
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Default Tire size

Hey all I have 2008 f150 with a 6 inch rough country suspension lift I just installed a 3 inch body lift on my truck and I was wondering what is the biggest size tires I can run
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Old May 17, 2012 | 12:04 PM
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With 9 inches of lift you could probably get away with a 37" or a 38" as long as your wheel backspacing is right
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Old May 17, 2012 | 12:06 PM
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I run 35's now on mamba m3 I don't know what the back spacing is, how much do u think I will need
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Old May 17, 2012 | 12:59 PM
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Originally Posted by Rgwfd66
I run 35's now on mamba m3 I don't know what the back spacing is, how much do u think I will need
Are you changing rims?? RCX has there backspace at 4.5".... With a 35X12.50 tire... Hoping up to the next tire size shouldn't be a issue with 9 inches..
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Old May 17, 2012 | 01:04 PM
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Yea you can easily run a 37. There is def someone on here with that setup running a 37x13.5x20 but I forget who..
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Old May 17, 2012 | 01:32 PM
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you can run a 38 I have 8 inches of lift with 37s and I think I could prolly fit a 38 right now
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