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It had maybe 30 minutes of idle time on that tank and only 125 miles! Does that sound right? Less than 7 mpg!!



Wow, you're doing pretty good at that. My old '70 440-6 'cuda (with super-track pack) used to go maybe 100 miles on a tank of gas, which worked out to about 4-5MPG on the street and maybe 6MPG on the highway.