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Speedometer calibration?

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Old 07-29-2005, 12:06 AM
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Default Speedometer calibration?

Just installed my tune, my speedo seems to be way off. Would anything besides inputs for wheel and tire size affect it?

Other than that, it runs real damn good.
Old 07-29-2005, 12:09 AM
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The wrong rear end gear ratio would do it.
Old 07-29-2005, 08:01 PM
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talk to the tuner and have them double check tire and gear setting
Old 07-29-2005, 09:31 PM
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Going to, just got to wait till he is not so busy, or at least answering the phones.
Old 07-30-2005, 01:51 AM
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Alright, had my wife run next to me on the freeway tonight, the speedo checked out ok. I dont know it just feels way different with the new tune.
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