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can ecuflash work on the 420a?

Posted by JLC, Jul 21, 2018

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  1. JLC

    JLC Probationary Member

    Joined May 20, 2016
    Boise, Idaho
    I have been looking around on some turbo mopar forums and have come up empty on being able to tune the stock ecu via tactrix and ecuflash (or similar program) to open up the tuning capabilities for a project I am working on. I am open to using srt4/pt cruiser ecu or rs/gs/avenger ecu if either are flashable.
    thanks in advance

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