View Results Poll: Increase injection Times

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82. You may not vote on this poll
  • Favorable

    61 74.39%
  • Contrary

    4 4.88%
  • Undecided

    17 20.73%
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  1. #1
    THE AVERAGE USER
    Date Of Registration
    Apr 2013
    Messages
    591
    Quiet the injectors are off by as much because of too much pressure, increasing the time to create the effect of the opposite, lower lanpressione so ok, now I'm xon a maximum of 16% more at 4000 rpm with an aft calculated 17 taking into account inject 95mm3 of diesel contabdo that the map base injection 80 with 15% more than in the val value more or less ? what
    IP

  2. #2
    THE AVERAGE USER
    Date Of Registration
    Feb 2013
    Messages
    112
    but how do you calculate everything in there?? you gave my modified map could you tell me how to calculate everything in there??

    Anyway, I was wondering, aumentanto the pressure in the manifold rail, do not increase the pressure to the injectors, and therefore I could strararli?
    IP

  3. #3
    THE AVERAGE USER
    Date Of Registration
    Apr 2013
    Messages
    591
    be my ? a calculation is a bit spartan, but it should work logically, for the injectors risks of stararli to pen pressure above 100 bar and more, you're the quiet, regarding your machine, I'm still a beginner I don't know if I would be able to interpret a edc17
    IP

  4. #4
    THE AVERAGE USER
    Date Of Registration
    Feb 2013
    The resort
    Arezzo - Florence
    Messages
    961
    Not the stara nothing... Around with 1650 bar on a JTD born in 1350 and is not ? still nothing exploded ... People that I know runs with 1700 bar and the injectors of the series, the only contraindication pu? be the spray altered..
    IP

  5. #5
    THE AVERAGE USER
    Date Of Registration
    Apr 2013
    Messages
    591
    Feel sandro, about the timing of injection misono noticed on my car 147 mjet 120cv that even raising them if I'm not going to act on the map ", the quantity of fuel injected" I did not increases tangili, otherwise if moddo this mmappa in relation to the request from the map wish, I noticed tonight. Correct me if ? a error!
    IP

  6. #6
    THE AVERAGE USER
    Date Of Registration
    Jan 2013
    Messages
    226
    I the injection times almost always change them to the low numbers of laps to get a lively engine and as the revs rise, i leave time
    the same, I think we all know that an engine is too early to high engine speeds walls.
    but on the multijet ? much more difficult why? c'? a single map
    IP

  7. #7
    THE AVERAGE USER L'avatar di frantik3
    Date Of Registration
    Jul 2012
    The resort
    Tuscany
    Messages
    610
    Citazione Originally Written by dariuccio Visualizza Messaggio
    I the injection times almost always change them to the low numbers of laps to get a lively engine and as the revs rise, i leave time
    the same, I think we all know that an engine is too early to high engine speeds walls.
    but on the multijet ? much more difficult why? c'? a single map
    Post an example of what you say on the mjet I'm following the timing on some of the mjet I know, or more of a
    IP

  8. #8
    THE AVERAGE USER
    Date Of Registration
    Jan 2013
    Messages
    226
    sorry, I was speaking of the 1.3 multijet, map "injection, split" ? really? the duration of the injection time and ? the only addition to
    "injection zoned map 1" that should be the rail pressure
    IP

  9. #9
    THE AVERAGE USER
    Date Of Registration
    Jan 2013
    Messages
    226
    sorry, I was speaking of the 1.3 multijet, map "injection, split" ? really? the duration of the injection time and ? the only addition to
    "injection zoned map 1" that should be the rail pressure
    IP

  10. #10
    THE AVERAGE USER
    Date Of Registration
    Feb 2013
    The resort
    Arezzo - Florence
    Messages
    961
    Citazione Originally Written by dariuccio Visualizza Messaggio
    sorry, I was speaking of the 1.3 multijet, map "injection, split" ? really? the duration of the injection time and ? the only addition to
    "injection zoned map 1" that should be the rail pressure
    Anyway, I don't understand how the increase of time of injection causes an increase of the advance...
    IP

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