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Old Thu, September 15th, 2011, 12:31 PM
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Jackpine Jackpine is offline
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Quote:
Originally Posted by ak_cowboy View Post
So something weird happened. I uploaded my custom tunes from Bill and didn't go through the custom menu or anything. Now my speedo is reading fast lol It shows 58mph while I'm actually going 55.
OK, that's not so weird. I think Bill has input a TS value in your custom tunes. But, you did not say "which" speedo is "reading fast". If the dash speedo is showing 58 when you're actually at 55, you are very close to being "dead on". The dash speedo is normally going to read 3% fast when the odometer is giving accurate mileage. But, if the Gryphon speedo is 3 mph fast, then he has the TS value set too high.

Trouble is, you can't figure out what value he used. If you want to try to correct things again, start with a TS value of 2573 and make sure your GR is 4.10. Make adjustments from that TS value.

- Jack
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