Posted 2/23/2025 08:41 (#11118488 - in reply to #11118218) Subject: RE: SR-71 Pratt & Whitney J-58 Engine
South Central Illinois
What is it that is said about the rapid development of knowledge? In this case, From 1900 to 1920, we went from balloons to the Sopwith Camel. From 1920 to 1945, we went from the Sopwith Camel to the B-29. Soon afterwards came the B-36, B-52, B-58, RS-71 Mercury, Gemini, Apollo, Shuttle, B-1, B-2 How many did I leave out?
SR-71 Pratt & Whitney J-58 Engine
