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94 MC PS 190 ECM?


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  • Baller

@303Skier - I'm going to assume MEFI 1 since 94 pretty much marks the beginning of Marine fuel injection


But if you look at this link it shows the GM part numbers and a visual identification guide



As far as reprogramming that would be a question about if MC was using a custom tune or whatever GM was providing with the bobtail engines.

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