State Secrets and Backseat Driving with John Chuldenko
That Car Show
That Car Show May 7, 2026
State Secrets and Backseat Driving with John Chuldenko

State Secrets and Backseat Driving with John Chuldenko

Annotations will appear as you listen

0:00
61:14
State Secrets and Backseat Driving with John Chuldenko
Term

spring-rate rebounds

Spring rate is how stiff a suspension spring is, and it strongly influences ride comfort and handling. “Rebound” refers to how the suspension returns after being compressed over bumps or during cornering, so rebound behavior is part of the car’s overall damping feel.

Term

compression ratios

Compression ratio is how tightly an engine squeezes the fuel/air mixture before it ignites. It affects how the engine runs—like efficiency and power—so it’s a big design choice.

Concept

what experiences do they unlock

They’re saying the important question isn’t just the technical specs—it’s what the car lets you feel and do. In other words, how it changes your experience when you drive it.

Brand

Porsche

Porsche is a well-known sports-car brand. Here it’s mentioned because the guest talks about Porsche owner information and enthusiast details.

Concept

auto show brochures

Auto show brochures are the printed pamphlets you’d pick up at car shows. Back before everything was online, they were one of the main ways people learned about new cars.

Toyota Celica
Car

Toyota Celica

The Toyota Celica is a sporty Toyota coupe. It’s known for being a fun, performance-focused car. The episode mentions it in the context of Toyota’s sports-car names and how people relate them.

Toyota Supra
Car

Toyota Supra

They mention “Celica Supra,” but that’s likely a name mix-up. Celica and Supra are both Toyota sports cars, but they’re not the same model.

Porsche 924
Car

Porsche 924

The Porsche 924 is an older Porsche sports car from the early 1980s. It’s a good example of how Porsche built “real car” performance before the 911 became the main thing people think of.

Term

owners manual

An owners manual is the book (or PDF) that comes with a car telling you how to use it safely. It also includes important warnings and basic maintenance guidance.

Porsche 993
Car

Porsche 993

The Porsche 993 is a specific generation of the 911, and it’s the last one with the classic air-cooled setup. Enthusiasts often treat it as a “final form” of the older-style 911.

Term

antiprees

“Antiprees” is almost certainly “antifreeze,” the fluid that helps the engine run at the right temperature. It’s poisonous if swallowed, so manuals include warnings like that.

Alfa Romeo Giulia Quadrifoglio
Car

Alfa Romeo Giulia Quadrifoglio

The Alfa Romeo Giulia Quadrifoglio is a sporty, high-performance version of the Giulia. They’re using it for a fun stunt, basically testing how well it can handle crazy driving tasks safely.

Alfa Romeo Julia
Tesla Model X
Car

Tesla Model X

The Tesla Model X is an electric SUV. They’re talking about whether it can park itself using its automated parking feature.

Term

self parking

Self parking is a feature where the car helps steer itself into a parking spot. The hosts are basically asking if it works for real, not just in commercials.

Term

autopilot

Autopilot is Tesla’s system that can help with driving tasks. It’s not fully “hands-off” in every situation, but it can assist with things like staying in the lane and controlling speed.

Part

e-brake

The e-brake is the parking brake. They mention it as a safety measure so the car doesn’t move unexpectedly.

Fiat 500
Car

Fiat 500

The Fiat 500 is a small car that’s meant for easy driving in tight spaces. They use it in the story as the “human” comparison to the Tesla’s self-parking.

Porsche Cayenne E-Hybrid
Car

Porsche Cayenne E-Hybrid

The Porsche Cayenne E-Hybrid is a Porsche SUV that uses both gas and electricity. They’re using it for a stunt where it drives through a slalom while carrying groceries.

Brand

PCA

PCA is the Porsche Club of America. It’s a big Porsche fan organization, and they publish a magazine mentioned in the segment.

Concept

sealed in their little car

The speaker is describing how, during lockdown conditions, cars can function as a personal, contained space. In enthusiast terms, it highlights how driving and car culture can still provide connection even when social life is restricted.

Term

coma

A coma is when someone is not awake or responsive because of serious injury. It usually means the person needs intensive medical care and time to recover.

Term

ventilator

A ventilator is a machine that helps someone breathe when they can’t breathe well enough by themselves. It’s commonly used in serious medical emergencies.

Brand

Petrolicious

Petrolicious is a car-culture media outlet that highlights interesting cars and the people behind them. If someone was featured there, it usually means they were well-known in the enthusiast world.

Term

turn signal

A turn signal is the light you use to tell other drivers you’re turning or changing lanes. The speaker is saying the injured driver had to relearn even that simple habit.

Term

Tiptronic

Tiptronic is an automatic transmission that also lets you manually pick gears if you want. In the episode, it’s the reason this specific car works for the person’s needs.

Concept

cars shortcut all of the small talk

The host is saying cars can help people connect faster. Instead of doing awkward small talk, you can start with something you both care about.

Topic

automobile as the "pace" for travel

They’re talking about how driving changes the way you travel—like you can stop and explore, then keep going. It’s about why cars make trips feel more like an experience.

Term

road trip

A road trip is when you drive to a destination and also stop at places along the way. The host is basically saying driving lets you experience more than just arriving.

Term

Michelin guide

The Michelin Guide is a famous restaurant rating book. The host is saying it started as a tire-company idea to get people driving to places to eat—so they’d use more tires.

Brand

Audi

Audi is a well-known car brand from Germany. In this part of the conversation, it’s used to explain the chef’s car taste before they talk about the Ferrari.

Ferrari Roma
Car

Ferrari Roma

The Ferrari Roma is a Ferrari that’s built more for stylish, enjoyable driving than for racing. The host is saying the Roma made him feel really excited—like he instantly “liked” it a lot.

Term

braking by wire

Your brake pedal sends signals to the car’s computer, which then controls the brakes. This can make braking feel more consistent and work better with traction and stability features.

Term

drive-by-wire

Instead of a direct mechanical connection between your pedal and the engine, the car uses sensors and computers. That means the computer can adjust how the car responds more precisely.

Term

pedal by wire

Instead of a cable pulling the throttle, sensors measure what you’re asking for with the pedal. The computer then tells the engine what to do.

Term

setting baselines

In vehicle development, “setting baselines” means establishing a known-good starting calibration for how systems behave before iterating. With digital controls, engineers can lock in a baseline response and then refine it to make the car better “from good.”

Volkswagen GTI
Car

Volkswagen GTI

The Volkswagen GTI is a small sporty car that’s meant to be fun to drive without giving up everyday usability. Here, the point is that it feels lively partly because it’s not as heavy as many other cars people drive.

Part

Michelin PS4S

Michelin PS4S is a type of performance tire. Tires can change how a car grips the road and how confident it feels when you turn or accelerate.

Term

bang for your buck

"Bang for your buck" just means “is it worth the price?” In cars, people use it to talk about whether you’re getting a lot of fun or capability for what you pay.

Term

weight

Weight matters because heavier cars take more effort to speed up, slow down, and turn. That’s why lighter cars often feel more agile and playful.

Concept

physical experience of driving

They’re talking about how different cars feel in your body. A heavy truck or SUV can feel like you’re pushing around a lot of mass, while a lighter car feels more nimble and responsive.

Term

off-road course

An off-road course is a practice area where people learn to drive on rough ground. It uses obstacles to help drivers understand how the car handles when the surface isn’t flat or predictable.

Term

right-hand drive

Right-hand drive means the steering wheel is on the right side of the car. That’s normal in places like the UK, and it affects how the driver sits and controls the car.

Term

extra brake pedal

The extra brake pedal is there so the instructor can brake immediately if needed. It’s a safety feature used during training.

Term

tip-over ramps

Tip-over ramps are ramps designed to make a car tilt a lot, safely. They’re used so drivers can learn how the car feels and how to stay in control when it’s leaning.

Concept

ice driving experience

Ice driving is when you practice on a slippery surface so you learn what to do when the tires don’t grip well. It helps drivers learn control techniques that are useful anywhere traction is unpredictable.

Concept

endurance races

Endurance races are long races where the car has to last. Teams plan for things like driver changes and keeping the car running for the whole event, not just going fast for a short time.

Ineos Grenadier
Car

Ineos Grenadier

The Ineos Grenadier is a tough off-road SUV meant for rough trails, not just city driving. Here, the host is going to Moab with other owners to try it out and learn what people like about it.

Topic

owner's drive

An owners’ drive is a meet-up where people who own the same car go on a trip together. In this case, it’s for Ineos Grenadier owners heading to Moab.

0:00
61:14