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Thread: Ecu tune for q7 4m

  1. #1

    Default Ecu tune for q7 4m

    Hi has anyone tuned their Q7 4M?
    APR dont have a tune for current Q7
    Has anyone used Celtic Tuning UK as they have a tune for the Q7. The dealer is Zadtec Performance, has anyone dealt with them before & thoughts please?
    standard 200kw & 600Nm
    with tune 242kw & 670Nm
    2004 GTI, GIAC, DOWNPIPE
    2007 R32 3DR MANUAL
    2010 NAVARA D40
    2016 Q7 4M 200kw

  2. #2

    Default

    Ecuwest performance technology do a tune for your Q7 4M. They are located in WA but have affiliates around Australia.

  3. #3
    Join Date
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    Location
    Melbourne
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    Default

    Do REVO have anything for the 4M?

    If it was mine Iíd be staying with the more reputable brands.

  4. #4

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    ecuwest dont have a dyno for all 4wheels which is not a deal breaker
    Revo software is in design stage
    Celtic tuning/Zadtec perfomance seem like they tune some high end cars which gives some confidence
    2004 GTI, GIAC, DOWNPIPE
    2007 R32 3DR MANUAL
    2010 NAVARA D40
    2016 Q7 4M 200kw

  5. #5

    Default

    Where are you located? Not a problem to handle this as far as the ones we have seen already. ~ 20% gains in power & torque. Pretty standard EDC17 ECU in this one.

  6. #6

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    Located in Sydney. Q7 2015. Engine code CRT
    2004 GTI, GIAC, DOWNPIPE
    2007 R32 3DR MANUAL
    2010 NAVARA D40
    2016 Q7 4M 200kw

  7. #7

    Default

    Check out Recode Tuning Systems. They are in Sydney

  8. #8

    Default

    I placed the Q7 on the dyno today (200kw at the engine - standard)
    I have not tuned my car yet.
    Dyno figures are 194kw at wheels & 759nm torque
    these numbers seem too high. I think there may be a torque calculation to bring the torque down. Does anyone know it?
    I bought the car with 22,000k’s and doubt it was tuned prior. But these numbers reflect a tuned Q7. Any thoughts?
    2004 GTI, GIAC, DOWNPIPE
    2007 R32 3DR MANUAL
    2010 NAVARA D40
    2016 Q7 4M 200kw

  9. #9
    Join Date
    Feb 2005
    Location
    Melbourne
    Posts
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    Thanked: 425

    Default

    Sounds high. What sort of dyno? Any correction factors or ‘shootout’ mode applied?

  10. #10

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    Mainline dyno. I donít know about the rest as donít know anything about dynoís or how they are operated. He did 5 runs starting from 192kw up to 194.5 all consistent. The torque seems way too high...once converted itís at around 900nm...the amount of a SQ7.
    2004 GTI, GIAC, DOWNPIPE
    2007 R32 3DR MANUAL
    2010 NAVARA D40
    2016 Q7 4M 200kw

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