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Speedometer ?

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Old 3/5/13 | 04:37 AM
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stangfanatic
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Speedometer ?
Hey ! I'm about to put in a set of 4:10 gears in my 97 gt this weekend ... I heard that this mod will affect my speedometer , is this true ? If so , do I have to do a tune or is this a mechanical issue ?
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Old 3/5/13 | 05:11 AM
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Dbranham
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Originally Posted by stangfanatic
Hey ! I'm about to put in a set of 4:10 gears in my 97 gt this weekend ... I heard that this mod will affect my speedometer , is this true ? If so , do I have to do a tune or is this a mechanical issue ?
You have to change the speedo gear

Manual or auto?
Last edited by Dbranham; 3/5/13 at 05:15 AM.
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Old 3/5/13 | 06:26 AM
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Manual ... Where should I look for this gear ?
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Old 3/5/13 | 07:20 AM
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bluethunderhorse
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It's in the tail shaft of the trans, but yours being a 97 you should be able to have the speedo reprogrammed
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Old 3/5/13 | 08:46 AM
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Soooo tune or gear ? I'm confused !!!
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Old 3/5/13 | 08:48 AM
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bluethunderhorse
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Tune
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