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F22A6 to H23A1 swap - EGR

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    F22A6 to H23A1 swap - EGR

    In the process of swapping my motor out. Found a local H23A1 that was too good of a deal to pass up.

    The EGR valves have different plugs on them. I haven't found any documentation on what to do with it.

    Are they electrically the same? Can I install the F22 one on the H23?
    1992 EX, 306,000 miles - Track toy - M2S4, H23A1, ST rear swaybar, Wagon brakes, GC coil sleeves, KYB AGX dampers, Stoptech pads, Toyo Proxes R1R, 2.25" exhaust



    Stock F22A6
    VIR, 5/22/2016: https://youtu.be/eR5-ylSPsxk

    H23A1 powered
    NCCAR, 9/4/2016: https://www.youtube.com/watch?v=TI5WpxGrEpE
    CMP, 10/16/2016: https://youtu.be/DOqoe5f-GLY

    #2
    Yes, just use the F22A6 valve on the H23A1. I'm assuming you're using your F22A6 wiring harness on this engine as well?
    My Members' Ride Thread - It's a marathon build, not a sprint. But keep me honest on the update frequency!

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      #3
      Thanks. Yes I'm using the F22 harness. Swapped valves and should be good to go.

      Had to extend the distributor plug, run a knock sensor wire, and make a little adapter for the oil pressure switch (they are different connectors). Just got the motor into the car today, can't wait to fire her up.
      1992 EX, 306,000 miles - Track toy - M2S4, H23A1, ST rear swaybar, Wagon brakes, GC coil sleeves, KYB AGX dampers, Stoptech pads, Toyo Proxes R1R, 2.25" exhaust



      Stock F22A6
      VIR, 5/22/2016: https://youtu.be/eR5-ylSPsxk

      H23A1 powered
      NCCAR, 9/4/2016: https://www.youtube.com/watch?v=TI5WpxGrEpE
      CMP, 10/16/2016: https://youtu.be/DOqoe5f-GLY

      Comment

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