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Thread: mass air harness

  1. #1
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    mass air harness

    i have a 88 coupe and im looking to covert it to mass air. i need an engine harness anyways so i figure i would grab the whole engine harness and ecm. im going manual. can i use an ecm for an automatic or does it have to be one for a stick. thanks

  2. #2
    Just spank it!!! Viper_ed's Avatar
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    Either the Auto or Manual ECM will work.

  3. #3
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    does the year matter? ive been told that only 89 will work. i just want to make sure

  4. #4
    SCS Founder Sonic03snake's Avatar
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    The 89 mass air harness is a direct plug in for 87 - 88.
    Lou
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