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ecu memory warranty

  1. 2008 Mustang GT ECU Swap to defeat warranty issues

    2005-2010 Mustang GT Tech
    I did a quick search and didn't find much about this, so if this is a re-post, i apologize. As we all know, big brother (Ford) has the ECU keep a history of past tunes so that if you tune your car and try to revert it back to stock, they know and can use it to void your warranty. So the other...
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