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Thread: Switchable RTT?

  1. #1
    Tuner alanderson1978's Avatar
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    Switchable RTT?

    I have a button under my OS tab that reads "Duramax Switchable RTT". What does this do? I have heard from other tuner companies that you could hook up a switch to the VCM on a Duramax and swap between 2 tunes on the fly. Is this true and is this it? I'm tuning my gas burner right now but I'm getting a lot of pressure from a few guys to get my @$$ in gear with Duramax tunes.

    Thanks for your help
    2005 Sierra Z71 SLT CCSB (LM7)
    STS GT67, LPE GT 2-3, ASP Pulley, Delphi 42#, A'PEXi AVC-R, PLX SM-AFR, FLT Level 5 4L65E, PI Vig 2600, HP Tuners with 2-Bar SD OS (Plus some smaller mods)


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  2. #2
    Senior Tuner
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    Quote Originally Posted by alanderson1978
    I have heard from other tuner companies that you could hook up a switch to the VCM on a Duramax and swap between 2 tunes on the fly. Is this true and is this it?
    Yes. It is both that and the diesel version of this:
    http://www.hptuners.com/products/vcmsuite_enhance.php

    We are doing beta testing on it now, and so far so good.
    Expect to see public testing after SEMA.



    -Ken

  3. #3
    Tuner alanderson1978's Avatar
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    Thanks Ken....is a switch all that is literally involved? Or any dry contact for that matter?
    2005 Sierra Z71 SLT CCSB (LM7)
    STS GT67, LPE GT 2-3, ASP Pulley, Delphi 42#, A'PEXi AVC-R, PLX SM-AFR, FLT Level 5 4L65E, PI Vig 2600, HP Tuners with 2-Bar SD OS (Plus some smaller mods)


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  4. #4
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    Cannot wait to give this a shot.

    Jon
    2003 Chevy LB7 Duramax/Allison
    4" MBRP exhaust, Pricol EGT & Boost Guage, HP tuning
    Westin platinum series bars, access cover, bed rug, drawtite hidden gooseneck receiver, 265/75R16 Michellin M/S LTX Load range E

    On the way, Kennedy boost valve
    In the works, Kennedy airbox mod

    2006 Harley Davidson Wide Glide
    Full stage one (Air cleaner, pipes, tune)

    2004 Pontiac GTO 346 CI with CAI, Long Tubes, Cam and tune, 390RWHP - Traded in

  5. #5
    Tuner alanderson1978's Avatar
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    Are we getting close on this?
    Thanks
    2005 Sierra Z71 SLT CCSB (LM7)
    STS GT67, LPE GT 2-3, ASP Pulley, Delphi 42#, A'PEXi AVC-R, PLX SM-AFR, FLT Level 5 4L65E, PI Vig 2600, HP Tuners with 2-Bar SD OS (Plus some smaller mods)


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  6. #6
    HP Tuners Support
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    Bill@HPTuners's Avatar
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    yeah beta testing is well under way, ken is working on the final details now.
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  7. #7
    Potential Tuner vettguy's Avatar
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    i'm going to ask a lame question but i cant seem to find that on my hp os button?

  8. #8
    HP Tuners Support
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    Quote Originally Posted by vettguy
    i'm going to ask a lame question but i cant seem to find that on my hp os button?
    what year/make/model vehicle?
    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  9. #9
    Potential Tuner vettguy's Avatar
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    05 duramax 5 speed auto

  10. #10
    HP Tuners Support
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    either way the switchable operating systems havent been publicly released as of yet...when they are & if its still not there let me know.

    It doesn't have to be perfect, it just needs to be done in two weeks...

    A wise man once said "google it"

  11. #11
    Potential Tuner vettguy's Avatar
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    cool

  12. #12
    Any word on what parameters will be realtime?

  13. #13
    Any update on RTT/Switchable OS?? How many tunes will be selectable?? 2? 3? more?

  14. #14
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    would love to beta test this also. have a couple of lb7 and lly trucks could test this on.

    Jon
    2003 Chevy LB7 Duramax/Allison
    4" MBRP exhaust, Pricol EGT & Boost Guage, HP tuning
    Westin platinum series bars, access cover, bed rug, drawtite hidden gooseneck receiver, 265/75R16 Michellin M/S LTX Load range E

    On the way, Kennedy boost valve
    In the works, Kennedy airbox mod

    2006 Harley Davidson Wide Glide
    Full stage one (Air cleaner, pipes, tune)

    2004 Pontiac GTO 346 CI with CAI, Long Tubes, Cam and tune, 390RWHP - Traded in

  15. #15
    Tuner alanderson1978's Avatar
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    I'd really like to beta test this one, but I don't have a diesel. I've got 3 I've tuned of others. It's one thing to mess around with your $50,000 truck, it's another to mess around with someone else's $50,000 truck.

    I could probably get 5 or 6 D-maxes lined up if this becomes available. Any idea on credit cost for the OS upgrade, and possibly an unlimited OS upgrade?

    Thanks
    2005 Sierra Z71 SLT CCSB (LM7)
    STS GT67, LPE GT 2-3, ASP Pulley, Delphi 42#, A'PEXi AVC-R, PLX SM-AFR, FLT Level 5 4L65E, PI Vig 2600, HP Tuners with 2-Bar SD OS (Plus some smaller mods)


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  16. #16
    any update on RTT for the Dmax???

  17. #17
    bump?? RTT coming anytime soon?

  18. #18
    Advanced Tuner CRASHNBURN's Avatar
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    Is the rtt going to offer more then 2 switchable tunes? It would be nice to have a stock one, a towing one, a mileage one & a racing one. Wish list adder.
    2006 LBZ Duramax 4x4 CC SB 2500HD SRW 4x4 LT1 (with extras), Blocked & Fingered, Fumoto drain valve, Keystone Ram Air Good Hood, Banks Ram Air, Access cover & Rhino over the rails, Victory Red.
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  19. #19
    Is RTT even coming??

  20. #20
    Tuner in Training
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    doesnt look like it