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How Buick nailheads secretly powered the legendary SR-71 Blackbird

The SR-71 Blackbird is usually remembered for its titanium skin, Mach 3 speed, and cloak of secrecy, not for the rumble of ...

Buick nailheads were the engines behind the engines in the SR-71 Blackbird

As the nations of Earth beaver away at their respective sixth-generation fighter planes, with all the slippery, stealthy, ...