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service brake system

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Old Feb 11, 2010 | 08:07 PM
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Default service brake system

just put some 305/50s in the back, and look badass imo, they are taller than my fronts. now my service break sytem is popping up, im thinking it has to be the speed sensors or something because of the different size tires spinning, can this be fixed in the tune, (wheatley) or can i go to a local dealership?
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Old Feb 11, 2010 | 08:11 PM
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brake not break , i fixed the title for you
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Old Feb 11, 2010 | 08:16 PM
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oh sh@t, didnt notice, been a long day...... lmao
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Old Feb 11, 2010 | 08:16 PM
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if you haven't tuned it yet for the tires then that is the problem. The computer thinks your fronts and rears are running at different speeds since it doesn't know you changed the tire size.

not sure if the dealer will be able to change the gear size on a tuned pcm. I guess it depends on if the tune is locked or not?
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Old Feb 11, 2010 | 08:18 PM
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so is it ok to drive around like that till i get tuned, again.
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Old Feb 11, 2010 | 08:28 PM
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Yes. It won't hurt anything but your speedometer won't be right.
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Old Feb 11, 2010 | 08:33 PM
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cool, thanks joshua
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