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obd1

  1. obd1 obd2 oil pump question

    4th Gen
    I've read a lot but haven't seen this direct answer.I'm new to ludein and Hondas in general but I'm in love. so I did an accord swap first time out in the Honda world. just an f22 swap to f22 everything went well. I was getting ready to do the h22 swap into it. But I recently found a 4th gen...
  2. OBD conversion

    3rd Gen
    Hi Guys... I want to upgrade my Honda Prelude 89 (B20A7) to a OBD2 since there is a OBD0 in it now I know I need to do some change, and there are no done deal sets, but can i go tru a OBD0-OBD1 and then a OBD2 adapter? Eagle out
  3. H22a4 won't start with obd1 ecu + piggyback harness

    5th Gen
    My h22a4 won't start someone told me a need an obd2 ecu +harness But can I get any obd2 or does it have to be the one for an h22a4? Help :wzbigcry:
  4. prelude OBD2 to OBD1 convertion

    ECU Tuning
    I wanted to ask, what do i need to convert my 2000 prelude to an obd1 ecu? (besides the ecu and harness of course) I hear from some people that i have to change the distributor, and the injectors to make it work, But outher people say "no just plug in the ecu and start it up" which is it? If...
  5. H22 to H23 swap

    5th Gen
    Im in a bit of a problem here, my 01 lude just threw a rod (long story), im devastated but anyways i was thinking bout getting the H23a blue top from a SiR accord wagon, its a direct bolt on to the trans axles and what not, but my concern is the ECU considering the H23 was obd1 and my lude is...
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