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Old 03-02-2013, 09:09 PM   #1
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Gearing

Kinda a novice with the mechanical side of building but looking to get into it alot. How would I find my gear ratio and also what specific axle I have?

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Old 03-03-2013, 05:28 AM   #2
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As far as checking your gear ratios go, the easiest way Ive found to check them is to jack one side of your Jeep up, put a line somewhere on your diff housing and driveshaft yoke input with a piece of chalk, put another mark at the top most point of your tire. Now have a friend count how many times the driveshaft spins while you slowly turn the tire two full revolutions. For example, if you turn the tire twice, and the shaft turns 4 full revs and stops at the 2 o'clock on a clock face, you have a 4.11 ratio. Hope you can make sense of this haha. You should probably be able to find some how to videos on Youtube or something to if your stuck. Good luck!

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Old 03-03-2013, 08:17 PM   #3
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Well we know you have a Dana 30 front . And most likely you have a Dana 35 rear. I'm sorry to say. If you are lucky and it's a long shot you have a Dana 44 rear.
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Old 03-03-2013, 10:55 PM   #4
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Thanks!

I had the underbody of my jeep redone after a wreck and the guy who worked on it said he knows for a fact he put a d44 rear and he thought he put a 44 up front as well. Possible?
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