Today, dollar for dollar, is the 318 faster than the 340 ???

Let me use my duster as a example, it has been 7.009 in the 1/8th mile, and is a fully dressed street car, 3200 starting line weight. What kind of flywheel horsepower am I making?

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I like the color and car, by the way !!!! Calculators are ball park to me. We do agree that MPH gets you the best guess... still ball park to me.