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Thread: Can HP Tuners Read COS Tunes From EFILive?

  1. #31
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    Any update?
    2007.5 RCLB 4x4 WT LMM 8594OS

  2. #32
    Lifetime Member GMPX's Avatar
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    On what?
    I no longer monitor the forum, please either post your question or create a support ticket.

  3. #33
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    Quote Originally Posted by GMPX View Post
    On what?
    Hello not sure if this matters but i can for sure say there software will read and cal write your COS3 for LS1b. And yes the extra tables are mapped out.

  4. #34
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    Sorry ment to respond to this post

  5. #35
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    Quote Originally Posted by GMPX View Post
    The EFILive Custom OS's have specific numbers we made up, sounds like they've gone out of their way to make sure their software recognises those OS's so they can be read and flashed with their software (based on what 'ProperTuningOG' said). But it also wouldn't surprise me if their users could see the additional maps/functions we add in as well, I'm sure 'ProperTuningOG' can clarify if that is possible.



    That doesn't matter, it is our code being reused by a competitor.
    This one

  6. #36
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    So. . .do I win a prize for having brought this to light?
    1998 GMC Sierra K1500 5.7/4L80E, longtubes, 411 w/COS 5, marine cam/intake, Whipple. 91 octane at 6000'.
    1997 GMC Sierra K3500 7.4/4L80E, 411 w/COS 3, Whipple, small cam.
    2004 Corvette Z06 with longtubes.

  7. #37
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    Quote Originally Posted by Tyson View Post
    Hello not sure if this matters but i can for sure say there software will read and cal write your COS3 for LS1b. And yes the extra tables are mapped out.
    Yeah we are well aware of this, have known about it for ages. I asked one of the HPT guys directly why they would do that and basically got a 'oh well' response.
    But we aren't going to lose sleep over it, the LS1 is 20+ years old now anyway.
    I no longer monitor the forum, please either post your question or create a support ticket.

  8. #38
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    Quote Originally Posted by GMPX View Post
    Yeah we are well aware of this, have known about it for ages. I asked one of the HPT guys directly why they would do that and basically got a 'oh well' response.
    But we aren't going to lose sleep over it, the LS1 is 20+ years old now anyway.
    Ok just read the qoute and figured you were still looking for an answer.

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