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  1. 12-18-2014 #1
    dave w
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    Maybe the attached BHDC.bin will help? I used the BHDC.bin as a starter .bin file for 1987 1 Ton Pickup (454 / TH400) '7427 computer conversion. Maybe the BHDC.bin will have IAC, O2, and Idle parameters that will help?

    dave w
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