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Thread: 2020 chevy silverado 6.6L gas..

  1. #1
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    2020 chevy silverado 6.6L gas..

    read failed..

  2. #2
    HP Tuners Support
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    Not supported.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  3. #3
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    Quote Originally Posted by Bill@HPTuners View Post
    Not supported.
    how long till it is?

  4. #4
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    No eta.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  5. #5
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    what about the 2020 silverado rst 5.3

  6. #6
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    Quote Originally Posted by RTP863 View Post
    what about the 2020 silverado rst 5.3
    It's on their website. Break out your check book.

    https://www.hptuners.com/product/e90...hange-service/
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.

  7. #7
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    ETA yet?

  8. #8
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    Quote Originally Posted by Realtonk View Post
    ETA yet?
    Unfortunately not.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"