0:00 / 0:00
131. The Pile Up EP19: Cooking the Books

131. The Pile Up EP19: Cooking the Books

Car Krush Nov 12, 2025 50 min
0:00
0:00

About this episode

Delving into the muscle car era, the hosts uncover a fascinating conspiracy where automotive companies intentionally underrated horsepower to boost sales and manage insurance costs. They share shocking examples, like the 1969 Camaro Z01, which was advertised at 430 horsepower but actually produced 550. The discussion highlights the marketing strategies of the time, the impact of the oil crisis, and the eventual fallout when insurance companies caught on. With a mix of humor and nostalgia, this episode offers a unique look at how the automotive industry played with numbers to create a thrilling driving experience.

Filter:
|
Technical Too Afraid to Ask
Concept

muscle car era

"This happened during the height of the muscle car era. Which was the late 60s."

The muscle car era was a time when American car manufacturers made powerful cars with big engines, especially in the 1960s and early 70s. These cars were known for being fast and exciting to drive.

Term

horsepower

"[221.3s] the horsepower [223.3s] that they were putting out."

Horsepower tells you how powerful an engine is. The higher the horsepower, the faster and stronger the car can be.

Car

Chevrolet Chevelle

"The 1969 Chevelle SS 396 Advertised horsepower 375 Actual horsepower"

The Chevelle SS 396 is a type of car made by Chevrolet in 1969. It's a muscle car, which means it's designed for speed and power.

Term

torque

"Wow. Now here's something that I didn't find numbers on is torque which is also important. I mean, okay, 396 It's torquey. Probably."

Torque is how much twisting force an engine can produce. It's important because it helps cars accelerate faster, especially in races.

Concept

drag racing

"People that want to make big power drag racing"

Drag racing is a race where two cars go straight down a track to see which one is faster. It's all about how quickly they can speed up from a stop.

Term

Hemi

"you're either building a Hemi or you're building a big block Chevy."

Hemi is a type of engine design that helps it run more efficiently and powerfully. It's often found in fast cars because it can produce a lot of power.

Term

big block Chevy

"you're either building a Hemi or you're building a big block Chevy."

Big block Chevy is a type of large engine made by Chevrolet that is known for being very powerful. It's often used in fast cars.

Car

Ford Mustang

"Next up we have the 1969 Mustang Boss 429. The 396 had how much?"

The 1969 Mustang Boss 429 is a special version of the Ford Mustang from 1969, famous for its powerful engine and unique design. It's a rare car that many collectors love.

Car

small block Chevy

"That's like a mark of the small block Chevy is like the fact that you can make it and make, you know, one horse per cube."

The small block Chevy is a type of V8 engine made by Chevrolet. It's famous for being powerful and is used in many cars, especially for racing and performance upgrades.

Term

429

"Oh, it's a 429. Yeah. That's a whole other beast."

The 429 is a big engine made by Ford that is known for being very powerful. It was used in some classic cars, making them faster and more exciting to drive.

Car

Chevrolet Corvette

"...t hot rod shop I worked at, I mean, I worked at a Corvette shop first, but that's not a hot rod shop."

The Chevrolet Corvette is a fast and stylish sports car that many people love. It has been around for a long time and is famous for being one of the best American-made sports cars.

Term

fastback

"Are they fastbacks? They look..."

A fastback is a type of car shape where the back of the car slopes down smoothly from the roof to the trunk. It looks sleek and sporty.

Term

notchback

"I think one was a notchback"

A notchback is a car shape where the trunk is separate from the passenger area, making it look more boxy compared to a fastback. It usually has a straight-up rear window.

Car

Pontiac Torinos

"I don't know. One of the Torino's that we had in was a fastback and it was... that's a wild-looking car."

The Pontiac Torino is an older car that many people think looks great and goes fast. It's part of the classic muscle car group.

Car

Shelby Cobra

"Anyway, I like them. It's a Ford Torino Cobra Jet. Alright, let's talk."
Car

Ford Torino

"Anyway, I like them. It's a Ford Torino Cobra Jet. Alright, let's talk."

The Ford Torino is an older car that was popular in the 70s and is known for being stylish and powerful. Many people like it because it has a classic look.

Term

straight six

"...with a straight six stove bolt and then you've got like..."

A straight six is a type of engine that has six cylinders lined up in a row. It's known for running smoothly and providing good power.

Car

Chevrolet Camaro

"Well, it's gonna get nastier. Okay. 69 Camaro. Okay. Z01. Advertised horsepower 430."

The Chevrolet Camaro ZL1 is a fast sports car from 1969 that is famous for its strong engine and cool looks. It's a classic muscle car that many car fans love.

Term

naturally aspirated

"Naturally aspirated too. Yeah."

Naturally aspirated means that an engine gets air from the atmosphere without any extra help from devices like turbochargers. This can make the engine feel more responsive when you press the gas pedal.

Term

396

"...I'm gonna assume that that's the 396 or it's a big block. Yeah."

The 396 refers to a type of powerful engine made by Chevrolet that is often used in fast cars. It's known for helping cars go really fast.

Car

Ford 429

"...it's got the 429 in it, but like it's a big car. That's true."

The Ford 429 is a powerful engine made by Ford. It's often found in big cars and trucks because it provides a lot of strength and speed.

Car

Cadillac DeVille

"...like that 79 DeVille 425 motor in it. It's like the boat motor."

The 1979 Cadillac DeVille is a large luxury car that was very comfortable and had a lot of space inside. It was known for its smooth driving experience.

Car

Mercury Marauder

"...I think it's like a Mercury Marauder. I think it's like a 79 Marauder and it's like the biggest engine they made, but the least amount of power."

The Mercury Marauder is a big car made by the Mercury brand, especially known for its size and engine. The 1979 version had a large engine but didn't produce much power, which was surprising for such a big car.

Car

Cadillac 425

"Cadillacs are that 425. Yeah. Is like very like 200 horse like right at 200, but it's got the torque. It can handle itself as a smooth ride."

The Cadillac 425 is an engine used in Cadillac cars. It's known for being smooth and having a good amount of power, making the car feel comfortable to drive.

Brand

Honda

"...people were buying bugs and Hondas and Mazdas and probably some Nissan's in there. No. Definitely Hondas were going. No Nissan's."

Honda is a car company from Japan that makes many popular cars, known for being dependable and good on gas.

Brand

Mazda

"...and Hondas and Mazdas and probably some Nissan's in there. No. Definitely Hondas were going."

Mazda is another car company from Japan that makes fun-to-drive cars, including sporty models.

Brand

Nissan

"...and probably some Nissan's in there. No. Definitely Hondas were going."

Nissan is a car brand from Japan that makes many different types of vehicles, including cars and trucks.

Car

DeLorean

"The engine that Changebook talks about this because it goes over DeLorean and the GTO."

The DeLorean is a unique car known for its shiny metal body and doors that open upwards. It's famous for being in the 'Back to the Future' movies.

Car

Delorean DMC-12

"... Changebook talks about this because it goes over DeLorean and the GTO."

The DeLorean DMC-12 is a unique car with doors that open up like wings. It's famous for its cool look and for being in a popular movie about time travel.

Car

Pontiac GTO

"The GTO was a package of the Le Mans. Right?"

The GTO is a classic car made by Pontiac that is known for being powerful and fast. It was one of the first muscle cars in America.

Car

Chevrolet Corvair

"...GM had already gotten in trouble with the Corvair and they were like you can't go putting these big engines in these cars and keep getting us in trouble. Because they were already on blast from the Corvair being and that was the government. Dangerous."

The Chevrolet Corvair was a small car made by Chevrolet in the 1960s. It is known for having safety problems, which were pointed out by a famous consumer advocate named Ralph Nader.

Car

Buick Skylark

"...Also related to the Malibu 442 Skylark Grand Sport. 389"

The Buick Skylark is a type of car that was popular in the past, especially known for its stylish design and performance. It was made by the Buick brand, which is part of General Motors.

Car

Malibu

"...Also related to the Malibu 442 Skylark Grand Sport. 389"

The Chevrolet Malibu is a car that has been around for many years. It's known for being a comfortable and reliable vehicle that many people use for everyday driving.

Car

Buick Grand Sport

"to the Malibu 442 Skylark Grand Sport. 389 is the V8 and then later"

The Buick Gran Sport is a classic car that was made to be fast and sporty. It's part of the muscle car group and is loved by car collectors.

Car

Buick Enclave

"I was like, what if, like, instead of a Buick Enclave, you had a Packard Enclave? You know, like, what ..."

The Buick Enclave is a big SUV that has lots of room for families. It's comfortable to drive and is designed to feel nice inside.

Car

Pontiac Firebird

"And then, you know, Pontiac did a firebird because Camaro was coming up hot. So"

The Pontiac Firebird is a powerful car that was popular in the 70s and 80s. It's known for its cool design and speed, making it a favorite among car lovers.

Car

Chevrolet Monte Carlo

"Yeah, does it... Is it a part of the Monte Carlo? I just remember thinking that it was a cool car."

The Chevrolet Monte Carlo is a stylish car that was popular for many years. It's known for looking good and being fun to drive.

Car

Toyota Prius

"successful sort of like how the Prius is but the Prius is like nobody's"

The Toyota Prius is a car that uses both gas and electricity to help save on fuel. It's known for being very good on gas and is often seen as a smart choice for the environment.

Car

Ford F150

"that people would be like, yeah, I'll be there. Like F-150 once upon a time. I feel like the 90s you could have done"

The Ford F-150 is a big truck that many people use for work and everyday driving. It's known for being tough and able to carry heavy loads, which is why so many people like it.

Car

Toyota Tacoma

"What's the following now, oddly? Oh, the Tacoma, yeah. Well, it's a great truck. Yeah, but you mi..."

The Toyota Tacoma is a smaller truck that people use for work and adventures. It's known for being reliable and good for driving on rough roads.

Car

Toyota 4Runner

"Okay, go ahead. I saw a new 4Runner. And I was highly disappointed."

The Toyota 4Runner is a tough SUV that can handle rough roads and outdoor adventures. It's popular with people who like to go camping or off-roading.

Car

Volkswagen Id Buzz

"...'t into it. I saw a guy in a neighborhood with an ID buzz and I wanted to be like, how is that?"

The Volkswagen ID. Buzz is a new electric van that looks like the old VW buses. It's designed to be eco-friendly and is great for families or road trips.

Car

Mercedes-Benz SL

"...aturn car. I don't either. I just, is it what the SL one or something? Did they have names or was it j..."

The Mercedes-Benz SL is a fancy convertible car that is known for being stylish and fast. It's a car that many people dream of owning because it looks and feels luxurious.

Car

BMW M3

"or like sx1, b, i, m3, 10 and I can't, I just"

The BMW M3 is a fast and sporty car that is part of the BMW family. It's known for being fun to drive and has a reputation for being a luxury car.

Car

Pontiac Solstice

"...ision. You've certainly got a vision. The Packard Solstice. I'm sorry, the Packard Sunfire."

The Pontiac Solstice is a small sports car that looks really cool and is fun to drive. It was made in the 2000s and is loved by many car fans.

Car

Pontiac Sunfire

"...ion. The Packard Solstice. I'm sorry, the Packard Sunfire. It's got a ring to it. The Packard J2000."

The Pontiac Sunfire is a small car that was made to be affordable and fun to drive. It's a good choice for people looking for a budget-friendly vehicle.

Car

Pontiac J2000

"...ckard Sunfire. It's got a ring to it. The Packard J2000. It's got a ring to it. Again,"

The Pontiac J2000 is a small car from the 1980s that was made to be easy on gas and practical for everyday use. It's not as well-known today but was popular in its time.

Car

Jaguar Xk

"...People talk about them enough, you know, like the Jaguar XK or like the XK."

The Jaguar XK is a fancy sports car that is known for being fast and looking beautiful. It's a car that many people admire for its luxury.

28 cars featured

Request an Explanation

Heard something you'd like explained? We'll add it to this episode.

Sign in to request explanations for terms you heard.

Want to learn more?

Browse our glossary for plain-English explanations of automotive terms, jargon, and concepts.

Explore Terms

Help improve this episode

See something that's not quite right? Our annotations are AI-generated and can sometimes miss the mark. Click the flag icon on any annotation to suggest a correction.

Report incorrect info
Suggest better explanations
Flag missing cars