The Dark Story Behind the Chrysler A57 Multibank – The 30-Cylinder Frankenstein Engine

The Rise and Fall of Continental Motors, the Forgotten King of Tank Engines

Why the Allison V 1710 Was Replaced – The American Engine That Couldn't Breathe

The Dark Story Behind the Pratt & Whitney Wasp Major – The Largest Piston Engine Ever Built

The Rise and Fall of Fairbanks-Morse, the Submarine Engine Giant You've Never Heard Of

Why the Chrysler Turbine Car Failed – The Jet-Powered Automobile That Detroit Killed

The Dark Story Behind the Merlin Engine – The Flaw That Almost Lost the Battle of Britain

Why Euclid Trucks Was Forced Out of GM – The Antitrust Battle That Killed an Earthmover

The Rise and Fall of Gray Marine Motor Company, the Engine That Powered the D-Day Landings

The Dark Story Behind the Chrysler Multi-Bank A57 – The 5-Engine Tank Monster of WWII

Why American Austin/Bantam Failed – The Company That Invented the Jeep But Lost the Contract

The Rise and Fall of LeTourneau, the Mad Genius Who Moved 70% of WWII's Earth

The Dark Story Behind the Wright R-3350 – The Engine That Burned Down Its Own Bombers

The Dark Story Behind the Mack Maxidyne - The Revolutionary Engine That Killed the Twin Stick

The Rise and Fall of Fairbanks-Morse, the Opposed-Piston Engine Innovator

Why the Oliver Tractor Corporation Was Dismantled - The Innovator That Got Swallowed by a Giant

Why Sterling Trucks Was Killed by Daimler - The Brand That Was Born to Die.

The Rise and Fall of DeSoto, Chrysler's Forgotten Middle Child

The Dark Story Behind the Commer TS3 The Knocker: Opposed-Piston Engine Like No Other Ever Built!!!

Why the Ahrens-Fox Fire Engine Disappeared - The "Rolls-Royce of Fire Trucks" That Faded Away.

The Dark Story Behind the Napier Deltic: The Bizarre Triangle Engine Powering Rails and Warships UK

The Rise and Fall of Wisconsin Motors, the Air-Cooled Giant You've Never Heard Of

The Dark Story Behind the Vought F4U Corsair's R-2800 Engine-The Powerplant That Needed a Weird Wing

The Dark Story Behind the Chevrolet Vega's Aluminum Block – The Engine That Self Destructed

The Rise and Fall of ALCO (American Locomotive Company), the Steam Titan That Lost the Diesel War

The Rise and Fall of Hudson Motors, the Company That Pioneered Performance

The Dark Story Behind the Crosley CoBra - The Tin-Can Engine That Rusted from the Inside Out

The Rise and Fall of Diamond T Trucks, the "Cadillac of Trucks"

Why Marmon-Herrington Stopped Making Trucks - The All-Wheel-Drive Pioneer That Changed Focus

The Rise and Fall of Waukesha Engines, the Industrial Powerhouse You've Never Heard Of

The Dark Story Behind the Lycoming T53 - The Helicopter Engine That Defined the Vietnam War

Why the GM Futurliner Was Retired The Parade of Progress That Ran Out of Road

The Rise and Fall of White Motor Company, the Trucking Legend That Couldn't Keep Up

The Dark Story Behind the DeLorean's PRV V6 The Underpowered Heart of a Pop Culture Icon

Why Diamond T Trucks Disappeared - When "The Best" Wasn't Good Enough

The Rise and Fall of International Harvester, the Empire Built on Farming and Trucks

The Dark Story Behind the Ford Pinto's Engine Bay  A Design That Became a Death Trap

Why the Chevrolet Corvair Was Cancelled - The Rear-Engine Car That Was Too Controversial

The Dark Story Behind the Cadillac V8-6-4 - The High-Tech Failure That Almost Sank Cadillac

The Rise and Fall of Packard, the Luxury Brand That Lost Its Way

Why the Ford Edsel Failed - The $350 Million Disaster That Changed Marketing Forever

The Rise and Fall of Studebaker, the Independent Automaker That Dared to Be Different

The Dark Story Behind the GM "Oldsmobile Diesel" V8, The Engine That Ruined Diesel's Reputation inUS

How One Chrysler “Tank Engine” Outsmarted Every Challenger

Why Pierce-Arrow Collapsed - The Prestige Brand That Couldn't Survive the Great Depression

The Rise and Fall of Allis-Chalmers, America's Forgotten Tractor Giant.

The Dark Story Behind the Tucker 48's Helicopter Engine - The Powertrain of a Dreamer

The Rise and Fall of the Kissel Gold Bug Engine From Specialty Car to Forgotten

The Dark Story Behind the Chevrolet 348 Big Block - The Engine That Started Wars

The Dark Story Behind the Buick V6 Turbo The Engine That Shouldn't Have Worked

The Rise and Fall of the Pierce-Arrow Engine: From Prestige to Abandonment

The Dark Story Behind the Chevrolet 454 LS6 - The Last Great American Big Block

The Rise and Fall of the Packard Twin-Six Engine: From Luxury Legend to Bankruptcy

The Dark Story Behind the Ford 427 SOHC - The Engine Ford Tried to Hide

The Rise and Fall of the Auburn Speedster Engine: From Speed Record Holder to Extinction

The Dark Story Behind the Mopar 440 Six Pack - The Engine That Killed Muscle Cars

The Dark Story Behind the Oldsmobile 455 - The Engine With the Most Torque Ever

The Rise and Fall of the Duesenberg Straight-Eight: From Most Powerful to Completely Forgotten

The Dark Story Behind the Pontiac 421 Super Duty - The Engine GM Tried to Hide

How One GM “Diesel Engine” Outsmarted Every Gas Engine