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2.3 billion gallons a year
I was a crew chief of the old school kind.. the new airstuff gets to me eventually. I found this amazing. I wonder how many teeth wouldnot be shattered today..
Quote:
I spokeon another forum, we were comparing sr71 at fullthrottle to a 280cfm automobile. an sr71 sucks in 15 minutes what it takes a 90hp subaru to go 1.23 million miles over a 23 year period... of course, the engines do not use all that, it is nice to see boeing with a great invention. considering 175 billion gallons a year in just the usa for automobiles..well, at least it is a dent. 250 million cars were registered in 2006..the most in history, and climbing. |
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