Another wheel and tire Question about backspacing

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Old Nov 1, 2007 | 09:19 PM
  #1  
ccy333's Avatar
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Another wheel and tire Question about backspacing

Hey,
07 SCREW Fx4
I've been reading over this stuff for a while and I just want to make sure i am making the right decisions before i dive in...


Wheels I'm considering.
http://www.tirerack.com/wheels/Wheel...All&sort=Brand

The listed info may be throwing me off. Is the -12mm of b.s. really in mm? This is where i am getting confused.
18x9
Offset: -12mm Bolt Pattern: 6-135
Rec. Tire Size: 275/65-18

Tires are the
325/60r18 Nitto Terra Grapplers

Getting a 2.5AS level kit.

Questions:
Will this be a problem with rubbing?
Is the backspacing on this wheel be 7.5 in?
tried figuring this using Offset= backspace - (rim width/2)
Is this as big of setup that I should consider with 2.5 level?
Is there anything else i am not considering that i need to be thinking of?
What it a rough estimate of what I should be looking at paying for this setup? (wheels and tires)

Thanks for all your help,
 
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Old Nov 1, 2007 | 11:51 PM
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as far as the wheels go. The website shows it having a 4.5 in backspace. The -12mm is the offset, which it is the distance from the centerline of the wheel. Those wheels are made by American Racing:

http://www.americanracing.com/browse_dale.asp

I'm not sure on the rub but I don't think so from what I have read, but I'm sure others will chime in.
 
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Old Nov 2, 2007 | 12:29 AM
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that set up is going to stick out about 3.5'' further than stock....that is quite a bit.........check out codewhitefield, he just posted and got new tires and rims, same size tires and rims, his rims have 5'' bs and he had to do some trimming. i think you would want around 5-5.5'' bs
 

Last edited by hawg_man; Nov 2, 2007 at 01:14 AM.
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Old Nov 2, 2007 | 02:03 AM
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I don't think you will like wheels with that much backspacing. They are going to stick way out.
 
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Old Nov 2, 2007 | 01:02 PM
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i agree.
 
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Old Nov 2, 2007 | 01:53 PM
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I agree. I'd want a 9 inch wide wheel with 5 to 6 inches of bs.
 
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Old Nov 7, 2007 | 12:53 AM
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ccy333's Avatar
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Thanks for the help. Anyone have any ideas of wheels that look similar to those with a mix of black and chrome?

I also want to make sure that I will have no trouble with the 35's and a 2.5 AS.

Also wondering if what the average price difference is between the nitto tg, procomp, and toyo AT's are if anyone happens to know.

Thanks for all the help.
 
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Old Nov 7, 2007 | 10:36 AM
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From: cairo,ga
I'd stick with a 33 inch tire. As for wheels, check out 4Wheel Parts site for the Pro Comp and KMC wheels.
 
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Old Nov 7, 2007 | 04:59 PM
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Is the reason for the 33's a personal preferance? I haven't formed an opinion and respect yours, so I would like to know your reasoning.
Is there problems with the 35's?
 
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Old Nov 7, 2007 | 05:37 PM
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yeah as a general rule 35's will only fit on a leveled 4x4 with stock rims. However, pawpaw has figured out how to get them on with 8'' wide rims and the right bs...
 
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Old Nov 7, 2007 | 09:12 PM
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Right. To fit 35's, you will have to find a wheel with specs almost identical to the OEM wheel. (7.5 inches wide with 5.5 inches of bs).
 
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