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Glorious Failure: Mickey Thompson's Wild 1967 Wynn's Spitfire Indy 500 Car

Glorious Failure: Mickey Thompson's Wild 1967 Wynn's Spitfire Indy 500 Car

The Dork-O-Motive Podcast Dec 17, 2025 34 min
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About this episode

Mickey Thompson's tumultuous journey at the Indianapolis 500 is explored, focusing on his innovative yet ill-fated 1967 Wynn's Spitfire car. Known for his audacity and unique designs, Thompson faced rejection from the racing establishment and a series of mechanical failures. The episode delves into his creative engineering, including a front-wheel-drive layout and a groundbreaking three-valve engine, while also highlighting the tragic consequences of his ambitious pursuits. Despite never winning the Indy 500, Thompson's legacy as a disruptive force in racing and a media magnet is examined.

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Technical Too Afraid to Ask
Concept

Mickey Thompson vs. the Indianapolis Motor Speedway

"When it comes to the all-time most compelling storylines in American racing history, Mickey Thompson vs. the Indianapolis Motor Speedway ranks pretty high. After all, Thompson was the master of virtually all he saw during his high-octane life..."

Mickey Thompson was a famous racer who had a tough time at the Indianapolis Motor Speedway, which is a well-known racetrack in America. This rivalry is an important part of racing history.

Term

drag racing

"...a drag racing legend, a land speed racing American hero..."

Drag racing is a fast-paced type of racing where two cars race side by side to see who can go the fastest over a short distance. It's all about speed and quick starts.

Company

Lotus

"...Had Mickey Thompson bought a Curtis Craft chassis or later a Lotus and an off-engine..."

Lotus is a car company from the UK that makes sports cars known for being light and fast. They are famous for their racing cars and clever designs.

Concept

dual overhead cam

"...or a dual overhead cam Ford, name the car that Mickey Thompson forged..."

A dual overhead cam engine has two parts that control the opening and closing of the engine's valves. This setup helps the engine breathe better and perform more efficiently.

Concept

Indianapolis 500

"and probably would have won multiple Indianapolis 500s."

The Indianapolis 500 is a famous car race that takes place every year in Indiana. It's known for being one of the biggest and most important races in the world.

Car

Fiat 500S

"...and probably would have won multiple Indianapolis 500s. But here's the thing, Mickey Thompson would hav..."

The Fiat 500 is a tiny car that was first made in the 1950s and is known for being cute and easy to drive in cities. It's great for people who want a small car that saves on gas and is fun to park. People talk about it because of its unique style and how well it fits in busy places.

Concept

slingshot dragster

"His sense of accomplishment was in designing and making new things, be they speed parts, the first slingshot dragster..."

A slingshot dragster is a kind of race car that has a special design where the driver sits behind the engine. This helps the car go faster in races.

Car

Challenger land speed car

"the first slingshot dragster, the Challenger land speed car that carried him to 400 miles per hour at global fame..."

The Challenger land speed car was a special car built by Mickey Thompson to go really fast. It was famous for reaching speeds of 400 miles per hour.

Concept

Indy cars

"and of course his string of Indy cars. He brought three of them there in 1962..."

Indy cars are special race cars used in the Indianapolis 500 race. They are built to be very fast and have a unique design.

Brand

Jack Brabham

"This was the year after Jack Brabham showed the world what the future looked like in his little car."

Jack Brabham was a famous race car driver from Australia. He is known for being the first person to win a big racing championship in a car that he built himself.

Term

ultra low profile tires

"This time they wore 12 inch diameter wheels with ultra low profile tires for the era. People didn't know what to make of them."

Ultra low profile tires are tires that are very wide but have a short side that connects to the wheel. This design helps cars handle better and go faster, making them popular for sports cars.

Term

15 inch minimum diameter wheel

"the 12 inch wheels were made illegal by a rule change before the 1964 race that mandated a 15 inch minimum diameter wheel."

The 15 inch minimum diameter wheel means that cars had to use wheels that are at least 15 inches wide. This rule was made to help cars perform better and be safer during races.

Term

titanium tube

"A massive titanium tube about a foot in diameter ran down the right side of the car serving as both the fuel tank and the structural core of the chassis."

A titanium tube is a strong and lightweight pipe made from titanium, a metal. In cars, it can help make the vehicle lighter and stronger, which is important for performance and safety.

Concept

structural core of the chassis

"A massive titanium tube about a foot in diameter ran down the right side of the car serving as both the fuel tank and the structural core of the chassis."

The structural core of the chassis is the main part of a car's frame that holds everything together. It's important because it keeps the car strong and safe while driving.

Term

small block Chevy

"The engine was a one off small block Chevy with custom dual overhead camshaft heads. The entire engine canted way over on its left side to keep the aerodynamic profile of the car correct."

The small block Chevy is a type of engine made by Chevrolet. It's smaller and lighter than many other engines, making it popular for cars and racing.

Concept

Indy 500

"And before we get to the wind split fire special, we have to mention one other point about Mickey Thompson and his track record at the Indy 500."

The Indy 500 is a famous car race that happens every year in Indianapolis. It's known for being very fast and exciting.

Car

Chevrolet 305

"...power would be coming from stock block style Chevrolets measuring 305 cubic inches a piece because that was the maximum allowed for the rule..."

The Chevrolet 305 is a type of engine made by Chevrolet. It's a V8 engine, meaning it has eight cylinders arranged in a V shape, and was commonly used in many cars, especially in the 1980s and 1990s.

Car

Mickey Thompson's Wins Spitfire Special

"...to see the unveiling of the most radical of his two new cars, a machine that was to be known as the Wins Spitfire Special."

The Wins Spitfire Special is a race car created by a famous car designer named Mickey Thompson. It was known for its unique and exciting design, making it stand out in the world of racing.

Concept

front wheel drive

"This was a front wheel drive, front engine car for starters. These were two concepts that were very well dead at the Speedway."

In front wheel drive cars, the front wheels are responsible for both steering and moving the car. This setup is popular because it can help with handling and makes better use of space inside the car.

Concept

front engine

"This was a front wheel drive, front engine car for starters. These were two concepts that were very well dead at the Speedway."

In a front engine car, the engine is situated at the front of the vehicle, which is the most common layout. This affects how the car drives and how weight is balanced.

Part

aluminum block

"The engine was an aluminum block 305 cubic inch Chevy small block with custom three valve per cylinder heads developed by Thompson himself."

An aluminum block is a part of the engine that holds all the engine components together. It's made from aluminum, making it lighter than other materials.

Car

Chevy small block

"The engine was an aluminum block 305 cubic inch Chevy small block with custom three valve per cylinder heads developed by Thompson himself."

The Chevy small block is a type of engine made by Chevrolet. It's popular because it's small and can be used in many different kinds of vehicles.

Term

four wheel steering

"Lastly, the car had a feature which no car in Indy 500 history had ever sported at this point. Four wheel steering."

Four wheel steering means that not just the front wheels, but also the back wheels can turn. This helps the car turn better and be more stable.

Concept

monocoque style construction

"It's a monocoque style construction car that weighed 1,385 pounds with no driver or fuel..."

Monocoque construction means the car's body is strong enough on its own, so it doesn't need a heavy frame underneath. This makes the car lighter and often stronger.

Part

magnesium wheels

"16 inch genie magnesium wheels carried Goodyear tires at 45 psi."

Magnesium wheels are very light wheels made from a special metal. They help the car go faster and handle better because they weigh less.

Part

Goodyear tires

"16 inch genie magnesium wheels carried Goodyear tires at 45 psi."

Goodyear tires are made by a famous company that makes tires for all kinds of vehicles, including race cars. They are known for their quality and performance.

Part

chrome ollie tubing

"The odd for Indy 500 standards roll bar was made of inch and a half chrome ollie tubing."

Chrome ollie tubing is a strong type of metal pipe used in cars to keep them safe, especially in racing. It helps protect the driver in case of a crash.

Term

rear steering system

"...the rear steering system was adjustable for varying levels of angle in relation to the front wheels. The thought here was to make it adjustable because no one really knew what the ideal rear steering angle would be at the speedway..."

A rear steering system helps the back wheels of a car turn slightly, which can make the car easier to handle and faster around corners.

Term

horsepower

"If Thompson's former Indy entries had one thing in common, it was the fact that the world knew he'd be showing up with horsepower."

Horsepower measures how powerful an engine is. The higher the horsepower, the faster and more powerful the car can be.

Term

steering linkage

"...it came out of the front or rear steering linkage, but either..."

The steering linkage helps turn the car when you turn the steering wheel. If a part of this system breaks or comes loose, you might not be able to steer properly, which can cause accidents.

Brand

Ford Motor Company

"...Thompson declared himself crazy for trying to take on the Ford Motor Company single-handedly in the engine department and frankly, by the way he was..."

Ford Motor Company is a major car manufacturer in the United States, famous for making cars like the Mustang and F-150.

Car

Porsche 356

"...Thompson had his own blocks cast privately out of 356 T6 Aluminum, now there's no mention about who ma..."

The Porsche 356 is an early sports car made by Porsche, known for being stylish and fun to drive. It was one of the first cars made by the company and is loved by many car enthusiasts today. People talk about it because it helped make Porsche famous.

Term

detonation

"...there is a chance they were also suffering from serious detonation issues which would kill pistons at a high rate."

Detonation is when the fuel in an engine ignites too early, causing a loud knock and potentially damaging the engine. It's like a mini-explosion that shouldn't happen and can break important parts.

Concept

Bonneville Salt Flats

"...that work was done at Bonneville. In October of 1967, a team headed up by Smokey Unick went to Bonneville to break production car speed records..."

The Bonneville Salt Flats is a big, flat area in Utah where cars can go really fast. It's a popular place for racing and trying to break speed records because the ground is very smooth.

Car

Ford Mustangs

"... with a trio of young kind of pre-production 1969 Mustangs show the Spitfire now powered by a Ford wedge en..."

The Ford Mustang is a popular American car that has been around since the 1960s. It's known for being fast and stylish, making it a favorite among car lovers. People often talk about it because it represents a fun and exciting part of car history.

Car

Chevrolet Camaros

"...stroyed many of the records they had set with the Camaros in late of 67 and he was planning on blasting th..."

The Chevrolet Camaro is a sporty car that was made to compete with the Ford Mustang, starting in the late 1960s. It's known for being powerful and having a cool design, which makes it popular among people who love cars. Many discussions about it focus on its speed and racing history.

Car

Dodge Challenger 2

"...the existing land speed record to pieces with his Challenger 2 streamliner using Ford power and was in the proc..."

The Dodge Challenger is a big, powerful car that was first made in the 1970s and has come back in style today. It's known for being fast and having a cool, classic look. People often talk about it because it represents the fun and excitement of muscle cars.

5 cars featured

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