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  1. #1
    THE AVERAGE USER
    Date Of Registration
    Dec 2016
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    183
    It is unclear to me who has put in around the belief that maps lambda centrino something with the lambda probe.

    The term lambda means only a unit of measurement of the AFR.

  2. #2
    THE AVERAGE USER L'avatar di cinqueturbo
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    Sep 2012
    The resort
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    2,407
    Also called the Air Flow Research = stoichiometric ratio
    "The only thing that stands between you and your goal are the********* continue to tell you why you can not reach it."

  3. #3
    THE AVERAGE USER
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    Dec 2016
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    183
    here is make me confuse, of course is AIR FUEL RATIO....

  4. #4
    THE AVERAGE USER L'avatar di cinqueturbo
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    The resort
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    Citazione Originally Written by lsdlsd88 Visualizza Messaggio
    here is make me confuse, of course is AIR FUEL RATIO....
    Error of wording sorry..

    Little tip

    your displacements and "1300"?

    1300/4 Cylinders = 325 "capacity x1 cylinder"

    325 x 1.5 "boost" = 487,5 "capacity mass air x 1 cylinder"

    487,5/ 14,5 "AFR" 33,62 mg

    then for your engine with a pressure of 1,500 mbar
    it takes almost 34mg of diesel fuel to have a stechio 14.5..
    "The only thing that stands between you and your goal are the********* continue to tell you why you can not reach it."

  5. #5
    THE AVERAGE USER
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    Dec 2016
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    183
    AIR FLOW RATIO would be hahhah

    and is not a synonym of stoichiometric ratio. the stoichiometric ratio is a PARTICULAR value of AFR depends on the fuel, for example, 14.5 for diesel oirca 9.8 for E85 ethanol, etc etc..

  6. #6
    THE AVERAGE USER
    Date Of Registration
    Dec 2016
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    183
    it is not so simple.

    we forget the air density (which is different depending on IAT and PATM), and the volumetric efficiency of the engine which varies substantially on the basis of the rpm and mainly depends on the camshaft, the restriction in the intake, optimization of the intake ducts, etc...

  7. #7
    THE AVERAGE USER L'avatar di cinqueturbo
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    Sep 2012
    The resort
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    2,407
    Citazione Originally Written by lsdlsd88 Visualizza Messaggio
    it is not so simple.

    we forget the air density (which is different depending on IAT and PATM), and the volumetric efficiency of the engine which varies substantially on the basis of the rpm and mainly depends on the camshaft, the restriction in the intake, optimization of the intake ducts, etc...
    Sin is missing the button Like bravo...
    "The only thing that stands between you and your goal are the********* continue to tell you why you can not reach it."

  8. #8
    THE AVERAGE USER
    Date Of Registration
    Dec 2012
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    214
    However, these maps lambda should be decremented right?
    I have to say thanks michell, who taking a cue from this map posted I've made some changes and I was able to edit my map and turn to 1600 bar, which in my tests of a few years the pressure going up and down and cut..
    From the file posted by michell, however, lacks the limiter of the rail function to the temperature of the diesel fuel.
    I have the engine, 70 hp, flute and regulator of the 90 hp injectors, 95 hp and BV35 (for now works at 1.2 bar)
    Saw that I now have a wastegate that manages the geometry if I put, however, a faucet I could up the pressure as you do about the kp35 original no? at least 1.5 bar should keep?

  9. #9
    BEGINNER
    Date Of Registration
    Apr 2017
    The resort
    Turin
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    49
    Citazione Originally Written by Fede78 Visualizza Messaggio
    However, these maps lambda should be decremented right?
    I have to say thanks michell, who taking a cue from this map posted I've made some changes and I was able to edit my map and turn to 1600 bar, which in my tests of a few years the pressure going up and down and cut..
    From the file posted by michell, however, lacks the limiter of the rail function to the temperature of the diesel fuel.
    I have the engine, 70 hp, flute and regulator of the 90 hp injectors, 95 hp and BV35 (for now works at 1.2 bar)
    Saw that I now have a wastegate that manages the geometry if I put, however, a faucet I could up the pressure as you do about the kp35 original no? at least 1.5 bar should keep?
    Caspiterina, it is not facipe raise is the pressure of 70 hp...I'm trying to a point but there is a lot of stuff to change, among other things, maps which you don't understand well..I can try to summarize, Faith, would you help me?

  10. #10
    BEGINNER
    Date Of Registration
    Apr 2017
    The resort
    Turin
    Messages
    49
    a bit 6748e (775 value , by lead type, 875....1650 bar)

    674be ...are many curves with peaks at 199...***** and is the mod...what is it? on the axes of the press turbo and rpm

    67946 8x8 ...a curve that goes from 100 to 1200....that is?

    675be there is the map pressure classic!! that I understand...:-)

    67a06 a bit at 1500??

    677be temp /iq-550 is the max value...hummm

    Then there is another one??

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