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  1. #1
    Join Date
    Nov 2011
    Posts
    14

    Default LSX376-B8 w/TVS1900 ECU question

    Will p/n 19354328 GMPP computer and harness work well enough to drive on until it gets tuned? I know it will without the Magnuson Supercharger but didnít know if adding that would make it undriveable.



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