Muscle car definitions?

Like some others here, I am relatively new to this board, BUT I also think the musclecar definitions are whacked! :wack: I don't know if there is a horsepower requirement, minimum weight requirement, top speed requirement, or a minimum E.T. requirement to label a car a musclecar. Having been around in the musclecar heyday, I learned from experience which ones had the muscle. Some folks have selective memories regarding musclecar performance. That said--here is a unbiased list of the fastest musclecars ever produced. The list runs from 1964 to present. Check it out:

http://www.autofacts.ca/classics/fast.htm

Kinda shows who had the muscle and who didn't..... Oldschool

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