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offet for 40's

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Old 01-21-2009, 09:47 PM
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offet for 40's

I recently purchased the kelderman 8-10 inch kit. I wanna run 40x15.50 tires but what i need to know is what offset wheels will i need to keep them from rubbin iner fenders and control arms, if it even is an issue. I beleive with this size tire the offset might have to be more negative than normal but dont know. Will a -25 offset work or will i need to get more toward the -50 offset. thanks
Old 01-22-2009, 09:48 AM
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i got the 4.5" of back spacing on mine and my 40" iroks cleared. They rubbed a bit but not much
Old 01-22-2009, 09:54 AM
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5.5 here. no rubbing
Old 01-22-2009, 07:28 PM
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how wide are yalls wheels?
Old 01-22-2009, 07:42 PM
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20x10 with 5.5 backspacing
Old 01-22-2009, 07:53 PM
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i got 17x10 AR with 4.5" back spacing
Old 01-22-2009, 10:38 PM
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20x10 with 4.5 BS. I have trimmed my fenders though.




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