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Discussion Starter #1
If this was cover in a different thread sorry guys.


I haven't read anything about having to do a reflash but would like to know if anyone has had to. I was looking at the afe 4" systems. But have not heard whether or not you need to reflash the computer.
 

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I have never needed to reflash for an exhaust upgrade. But, I always recommend disconnecting the battery for 10 minutes after any modification. This will "reboot" the computer and clear out the learned information. After driving with the upgrade for a few hundred miles the engine and trans will relearn with your upgrade.

SPPD
 

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Good to know about having the CPU relearn with the new upgrades installed, thanks for the advice.
 
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