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Thread: L5P Full Calibration Support Finally

  1. #1

    L5P Full Calibration Support Finally

    Anybody else see HPTs post? This is great

  2. #2
    Quote Originally Posted by BoostedYote View Post
    Anybody else see HPTs post? This is great
    Yes, now I just need to upgrade to MPVI2
    1968 Chevy C10 SWB - Project
    2018 Denali L5P

  3. #3
    Advanced Tuner
    Join Date
    Jan 2004
    Location
    Columbus, Ohio
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    Quote Originally Posted by BoostedYote View Post
    Anybody else see HPTs post? This is great
    Where is the original post?
    2022 Cadillac CT5-V Blackwing (733 whp)
    2022 Cadillac CT4-V Blackwing (716 whp), 10.750 @ 134.77 mph
    2016 Cadillac ATS-Vs (eleven ATS-Vs in the 9s)
    2008 Pontiac G8 (first G8 in the 10s), 10.727 @ 129.87 mph
    2000 Bonneville SSEi (first 3800 Bonneville in the 10s), 10.711 @ 125.71 mph
    1999 Grand Prix GT (first 3800 FWD in the 8s), 8.902 @ 154.90 mph
    1998 Firebird (first 3800 RWD in the 8s), 843 whp, 8.991 @ 152.12 mph
    1998 Grand Prix GTP (first 3800 FWD in the 10s), 9.499 @ 145.13 mph

  4. #4
    Quote Originally Posted by Tapout Tuning View Post
    Where is the original post?

    https://www.hptuners.com/news/
    Looks like next Friday (09/14/2018)
    I also saw stuff on the 2019 LT1 support, which supposedly uses the same security, 128 bit signature encryption, which apparently you just don't break, so GM did build in a backdoor.


    Any ideas on the strategy they are using?

  5. #5
    Advanced Tuner
    Join Date
    Aug 2016
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    386
    Quote Originally Posted by cmitchell17a View Post
    https://www.hptuners.com/news/

    I also saw stuff on the 2019 LT1 support, which supposedly uses the same security, 128 bit signature encryption, which apparently you just don't break, so GM did build in a backdoor.

    False. The 2019 LT1/LT4 do not use the same security that had to be broken on the L5P, only the LT5 does.

  6. #6
    Oh my bad, that makes sense since that model year is a carry over for the engine.