Armed Polite Society
Main Forums => The Roundtable => Topic started by: Brad Johnson on September 01, 2022, 05:08:02 PM
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A really cool talking tour of the Pratt & Whitney J58, the engine on the SR-71 Blackbird, by one of the original engineers.
https://www.youtube.com/watch?v=MJrXUh0eZjw
Brad