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Old 07-31-2015, 06:53 PM   #1
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Rear gears and Bama tune

So I am looking to upgrade my rear gears to 3.73 and I was just wondering if I would need a revised Bama tune when I do that. I ask because when I got my custom tune from Bama, I remember one of the questions was what gear ratio I have. If that is one of the questions they use to determine how they are writing the tune, then will they need to write a new one when I get the new gears? I am assuming no, but I could be wrong. If anyone from the Bama team or anyone in general knows the answer to this please let me know!
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Old 08-01-2015, 06:43 AM   #2
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I found this while sifting through the forums and thought it might answer your question. Hope it helps!!

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Old 08-01-2015, 08:41 AM   #3
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Yes you need to have BAMA update your tune. For sure your speedo will be wrong. BAMA is good about updating their tunes for simple bolt it's like that.

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