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Type: Posts; User: gunnar

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  1. Replies
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    It makes no difference as the throttle plate is...

    It makes no difference as the throttle plate is closed.
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    I can see that alot of people have never looked...

    I can see that alot of people have never looked at datalogs of the air fuel ratio in an engine and reviewed the behaviour seen while looking at pulsewidth, tps%, maf voltage or map sensor readings....
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    They are visible on that green table in the...

    They are visible on that green table in the graph.
    And you can see them .

    If itīs got itīs own weather station the dyno puts in those information and the operator canīt do anything.

    Also just...
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    You canīt stand by a comment that is false in...

    You canīt stand by a comment that is false in nature.

    I believe he only uses Dyno Dynamics dynos?
    If so he has no ability to make the graphs anything other then they are.

    Before attempting to...
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    258

    Even if Iīm a tuner does that mean I must know...

    Even if Iīm a tuner does that mean I must know every wave form by heart?
    Iīll bet you not alot of tuners ever ever ever ever look at wave forms or voltages.


    And itīs got nothing to do with EFI...
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    Never does anybody have the ability to manipulate...

    Never does anybody have the ability to manipulate the shootout mode without blatantly
    showing it in the green box that is stuck on the graph.

    If you want to doubt any DD graphs, doubt the ones...
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    Heīs wrong then. Itīs as simple as that. That...

    Heīs wrong then. Itīs as simple as that.
    That dynoīs ramp rate in shootout mode is not changable.

    The intake temp and ambient temp on that graph is 4 degress.
    That very normal.

    So that...
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    The tuner does not have control over the ramp...

    The tuner does not have control over the ramp rate on the dyno as itīs clearly in shootout mode.
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    Why would you not want to share? EDIT. ...

    Why would you not want to share?

    EDIT.

    Nevermind.
    Somebody else has given me the information.

    For anybody needing this info later the voltage is below 0.7v and is a square wave. In the...
  10. Thread: Nistune

    by gunnar
    Replies
    62
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    31,612

    Just to clarify. VEMS is not MS based other...

    Just to clarify.

    VEMS is not MS based other then the people originally involved in the original AVR project are the same.
    They then split up and went their own ways.

    VEMS now has itīs own...
  11. Replies
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    Voltage into ignition amplifier

    Does anybody have any details on this?

    Itīs basically the voltage from the ecu to the ignition amplifier on the signal lines.
    an oscilloscope waveform picture would be great.
  12. Thread: anty lag

    by gunnar
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    616

    Antilag is for Rally ONLY. EOS.

    Antilag is for Rally ONLY.

    EOS.
  13. Thread: hesitation?

    by gunnar
    Replies
    5
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    238

    Check your groundings

    Check your groundings
  14. Thread: dyno result

    by gunnar
    Replies
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    1,400

    Alot of DD owners don't use the IT. So it's very...

    Alot of DD owners don't use the IT. So it's very possible that in your case that the IT was not in the engine bay.,

    There is nothing to worry really about the results when the difference is so...
  15. Thread: dyno result

    by gunnar
    Replies
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    1,400

    Not really, this is absolutely possible, I...

    Not really, this is absolutely possible,

    I know Sal where this car was dynoed and he will have put the IT probe next to the air filter.

    5degrees IT is almost not even a 0.5% variance in DD...
  16. Thread: ecu dimensions

    by gunnar
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    226

    Perfect thanks. Good will come of this...

    Perfect thanks.

    Good will come of this information
  17. Thread: ecu dimensions

    by gunnar
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    226

    Funny way, but thanks :)

    Funny way, but thanks :)
  18. Thread: ecu dimensions

    by gunnar
    Replies
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    226

    ecu dimensions

    I don't have a ecu with me.
    Can anybody measure the dimensions of their ecu,
    what ever type it maybe.

    height*length*width.

    Thanks.
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    Dwell info should be supplied by the coil...

    Dwell info should be supplied by the coil manufacturer or measured using a scope.
    The saturation point can be witnessed that way.
  20. Thread: Nistune

    by gunnar
    Replies
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    1,524

    Hey Steve :), thanks for the afternoon. On...

    Hey Steve :), thanks for the afternoon.

    On the insurance and that and this. Tuning companies in the states(the big REAL high spec tuning companies) do not offer any warranty of any kind when...
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    If itīs not injectors, then itīs the ecu, if itīs...

    If itīs not injectors, then itīs the ecu, if itīs not the ecu then itīs the wiring.
    those are the only options.
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    They are esentially very similar , i.e one...

    They are esentially very similar , i.e one replaces the ecu entirelly with a ecu that uses all the same sensors and works very much in the same way.

    Nistune simply opens up the oem ecu to allow...
  23. Replies
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    562

    Are you interested in a Plug n Play solution or...

    Are you interested in a Plug n Play solution or does it matter if itīs not PnP ?

    HP / Torque has got nothing to do with the system used.

    PFC seems to be similar if at any better then just...
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    S14 , S14a ecu pinouts.

    Iīve done a search and came up with the S14a one.
    And in my search I stumpled upon a remark that the wiring pinouts in the manuals could potentially be wrong.

    So with that information Iīm...
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    Before a reccomendation can be made some info is...

    Before a reccomendation can be made some info is needed.

    What features do you need that your OEM ecu doesnīt have
    How much bling have you got to spend.

    This will allow people to more...
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