Porsche 944 injectors

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  • Pirvu Eugen
    S2Forum Extremist
    • Apr 2007
    • 1978
    • Country: Romania

    #1

    Porsche 944 injectors

    Hello!
    I have a set off Bosch 0-280-150-803 injectors for my project but i saw that they are low impedance...
    Is any way I can use them with the AAN Ecu? Resistors? How big?
    Thank You!
    All the best!
    Eugen
  • UrS4boy
    S2Forum Obsessed
    • Feb 2006
    • 11859
    • Country: Canada

    #2
    Originally posted by Pirvu Eugen
    Hello!
    I have a set off Bosch 0-280-150-803 injectors for my project but i saw that they are low impedance...Is any way I can use them with the AAN Ecu? Resistors? How big?
    Thank You! All the best! Eugen
    This not going to help but I thought RS2 injectors were 944 turbo injectors. They are not. RS2 injectors are 0 280 150 984, 32.9 lb/hr 345.8 cc/min (at 3 Bar) HIGH impedance whereas 944 0 280 150 803 injectors are 37.1 lb/hr 390 cc/min (again at 3 Bar) LOW impedance. Reference:

    RS2'd 93 UrS4 5 spd sedan
    94 UrS4 V8 6 spd manual avant

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    • Pirvu Eugen
      S2Forum Extremist
      • Apr 2007
      • 1978
      • Country: Romania

      #3
      Thanks! That is the site where i have found the data about them..
      the 803 are rated for porsche 944 low impedance and 984 are simply Porsche and high impedance..
      I will really whant to use the 803 ones.... but dont know what to do....
      In a old post Mihnea said something about fring the power output stages for the injectors insight the ecu iff we use low impedance injectors...
      I whant to be sure.
      Thank You Very Much!
      All the best!
      Eugen

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