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  1. Oil dilution vs comp....with alcohol

    GN7 On the Dyno
    I am putting together a 509 BBC, blown, injected on alcohol and want to run 11 or 11.5-1. My machinist was asking why I want 11 or 11.5-1 and I said, because that's what I have read here on the forums to be the hot set up and it keeps oil dilution down. We both pondered that for a while and...
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