What Happened to Allison Engine Company? GM's Aviation Division America Sold to the British

What Happened to Chrysler's Fighter Engine? The 2,500-Horsepower Machine That Never Went to War

What Happened to Continental's Diesel Engine? Rolls-Royce's Bet on Aviation That Never Took Off

What Happened to Kiekhaefer Aeromatic? The Outboard Motor King’s Failed Invasion of the Sky

What Happened to the Wright Whirlwind? The Engine That Carried Lindbergh Across the Atlantic

What Happened to the Wright Whirlwind? The Engine That Carried Lindbergh Across the Atlantic

What Happened to the Continental Tiara? The High-Revving Engine Meant to Be the Future

What Happened to Marvel-Schebler? The Carburetor Maker Fuel Injection Left Behind

What Happened to Rajay Industries? The Turbocharger Pioneer That Vanished From General Aviation

What Happened to Slick Magnetos? The Ignition Maker America Quietly Merged Into Oblivion

What Happened to Bendix Aviation? The Magneto Empire That Powered Every American Cockpit

What Happened to AVCO? The Forgotten Conglomerate That Built and Then Buried American Aviation

What Happened When Rotax Invaded America? The Austrian Engine That Broke a Sixty-Year Duopoly

What Happened When Rotax Invaded America? The Austrian Engine That Broke a Sixty-Year Duopoly

One Engine Powered Three Rival Fighter Programs at Once and Quietly Decided Who Would Win

The American Fighter the Army Rejected That Became One of the Soviet Union's Deadliest Weapons

How Grumman Built the Fighter That Beat the Zero in Under a Year Once the Navy Finally Listened

Congress Nearly Cancelled the Bomber Pilots Called the Widowmaker, Then It Proved Them All Wrong

Henry Ford Promised a Bomber Every Hour and Nearly Destroyed the Program Proving It Could Happen

The Engine That Caught Fire So Often It Nearly Grounded America’s Most Important Bomber Program

The Bomber That Cost More Than the Atomic Bomb and Kept Catching Fire Before Reaching Japan

One Crash Nearly Ended the B-17 Program in 1935 and Accidentally Invented the Pilot Checklist

The Fighter That Kept Killing Its Own Pilots in a Dive Nobody Could Explain for Two Years

Pilots Called It a Seven-Ton Joke Until It Became the Toughest Fighter of the Second World War

The Fighter the U.S. Navy Banned From Its Own Aircraft Carriers for Nearly Two Full Years

Why the U.S. Army Deliberately Crippled Its Own Fighter Engines Before World War II Even Began

What Happened to Franklin Aircraft Engines? The Air-Cooled Motor America Sold to Poland

The CIA Secretly Bought Titanium From the Soviet Union to Build a Spy Plane Meant to Fly Over It

The Spy Plane So Fragile One Wrong Turn Could Tear Its Wings Off at Seventy Thousand Feet

The Fighter Jet a Defense Secretary Forced the Navy and Air Force to Share—Against Both Their Wills

The Fighter America Built From Captured Nazi Data That Went On to Dominate the Skies Over Korea

Britain Secretly Gave America Its First Jet Engine—And Almost Nobody Was Allowed to Know

Kelly Johnson Built America's First Jet Fighter in 143 Days Without Official Government Approval

One Engine Powered Three Rival Fighter Programs at Once and Quietly Decided Who Would Win

The American Fighter the Army Rejected That Became One of the Soviet Union’s Deadliest Weapons

How Grumman Built the Fighter That Beat the Zero in Under a Year Once the Navy Finally Listened

Congress Nearly Cancelled the Bomber Pilots Called the Widowmaker, Then It Proved Them All Wrong

Henry Ford Promised a Bomber Every Hour and Nearly Destroyed the Program Proving It Could Happen

The Bomber That Cost More Than the Atomic Bomb and Kept Catching Fire Before Reaching Japan

The Engine That Caught Fire So Often It Nearly Grounded America's Most Important Bomber Program

The Lever-Action Rifle Maker That Rivaled Winchester for a Century—Then Remington Broke It

The Fighter That Kept Killing Its Own Pilots in a Dive Nobody Could Explain for Two Years

Pilots Called It a Seven-Ton Joke Until It Became the Toughest Fighter of the Second World War

The Fighter the U.S. Navy Banned From Its Own Aircraft Carriers for Nearly Two Full Years

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