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    Results 1 to 5 of 5
    1. #1
      Join Date
      Jun 2016
      Posts
      43

      High Impedance or Low Impedance injectors

      Hello all. I have an LSA that I upgraded the throttle body, of course exhaust pulley and adding 80lb injectors. I am kind of stuck on which injectors I should purchase. I read up on both types but I am looking for recommendations. I plan on using FIC 80LB ....


      Thank you in advance!

      Shawn

    2. #2
      Join Date
      Feb 2013
      Posts
      799
      Country Flag: United States
      If they're made by us, a lot of the aftermarket systems use our injectors, there's no real design difference other than the wire gauge and number of turns on the injector coil. It's whatever your injector driver circuit can accommodate.

    3. #3
      Join Date
      Jun 2016
      Posts
      43

      PMI conversion

      I ended up with the PSI conversion wiring harness and ECM. I can reach out to them to see what this is designed for. I know its spec'd for factory... and thank you for your reply

    4. #4
      Join Date
      Apr 2001
      Location
      The City of Fountains
      Posts
      15,971
      Country Flag: United States
      With an OEM ECU, you are likely limited to high impedance injectors.

      Andrew
      1970 GTO Version 3.0
      1967 Cougar build
      GM High-Tech Performance feature
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      I deliver what EFI promises.
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      Please get in touch if I can be of service.

      "You were the gun, your voice was the trigger, your bravery was the barrel, your eyes were the bullets." ~ Her

    5. #5
      Join Date
      Jun 2016
      Posts
      43
      Thank you Andrew







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