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Do I need regear for 37" tires

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Old Jan 10, 2013 | 04:36 PM
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Default Do I need regear for 37" tires
I need to know if I need to regear for 37" tires? I have a 2010 JK
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Old Jan 10, 2013 | 04:40 PM
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What gears do u have now ? Is it a stick or auto ?
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Old Jan 10, 2013 | 04:43 PM
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Regardless if its stick or auto, factory gears are only 3.21, 3.73, or 4.10.... Gears should be changed...
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Old Jan 10, 2013 | 04:45 PM
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37's bog all of your power down if you don't regear. It's an absolute must! I will regear even when I go to 35's.
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Old Jan 10, 2013 | 04:52 PM
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My 35 mud grapplers on 4.10 auto to a 5.13 wasnt extremely noticable i expected more. It did help a little but i would hardly call it needed ifnyou have 4.10s but thats just my opinion....
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Old Jan 10, 2013 | 04:53 PM
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How would I know what gears I have? 2010 JK Sport
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Old Jan 10, 2013 | 04:55 PM
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Originally Posted by Maertz
My 35 mud grapplers on 4.10 auto to a 5.13 wasnt extremely noticable i expected more. It did help a little but i would hardly call it needed ifnyou have 4.10s but thats just my opinion....
Not being a jerk, but he said 37's not 35's. big difference in both ride height and weight between the both. Stock gears won't do well, trust me...
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Old Jan 10, 2013 | 04:56 PM
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Are the grapplers a true 35"? That is what I am getting put on Saturday. I have 33" MT Baja now
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Old Jan 10, 2013 | 04:57 PM
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Not to late to go to 37 though. That's why I am asking. Sorry for confusion
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Old Jan 10, 2013 | 05:10 PM
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Originally Posted by Dameon047
Are the grapplers a true 35"? That is what I am getting put on Saturday. I have 33" MT Baja now
I think there more true than others, but i dont recall the exact numbers. Im not sure theres a true 35
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