Behind The Scenes With Nathan Merz: Filming PCA Videos!
Porsche Club Insider
Behind The Scenes With Nathan Merz: Filming PCA Videos! Porsche Club Insider · Jun 8, 2026

                    Behind The Scenes With Nathan Merz: Filming PCA Videos!

Annotations will appear as you listen

0:00
59:13

                    Behind The Scenes With Nathan Merz: Filming PCA Videos!
Brand

Pirelli

Pirelli is a tire company. Tires matter because they’re the only part of the car that touches the road, so better tires can improve grip and safety.

Term

center console

The center console is the part of the car between the seats with buttons and controls. Here, they’re working on it because it connects to the air-conditioning/vent area.

Term

vent

A vent is the opening where air comes out of the dashboard. They’re talking about cutting the vent area so the parts fit or work correctly.

Term

black foams

The “black foams” are foam insulation/material inside the heating/AC system that can crumble. When it breaks loose, it can get blown out of the vents and also mess up how the climate control directs and regulates air.

Term

HVAC

HVAC is the car’s heating and air-conditioning system. In this case, the foam inside the airflow paths breaks down and interferes with where air goes and how well the cabin temperature can be controlled.

Term

temperature gun

A temperature gun is a tool that measures temperature from a distance using infrared. The host used one to see how hot the air coming out of the vents was, but says the cheap version might not be super accurate.

Porsche 911
Car

Porsche 911

The Porsche 911 is a sports car made by Porsche. It’s famous for its classic design and for having the engine in the back. People talk about it a lot because it’s a “real driver’s car.”

Term

doors that move in and out

These are the little flaps inside the heating/AC system that move to send air to different vents and mix hot and cold air. If the foam that helps seal things breaks down, air can leak through holes and the climate control can’t work as intended.

Term

heat and AC blend

“Heat and AC blend” is how your car mixes warm and cool air to get the temperature you want. If it’s not blended correctly, the cabin can feel too hot or too cold even when you set a target temp.

Concept

DIY

DIY means doing a repair or project yourself rather than paying a shop. In this segment, they’re describing a door-related repair process that’s intended to be repeatable with basic tools and careful steps.

Term

side channels

“Side channels” are the parts along the sides of the door that you have to work around to get to what’s behind the panel. They matter because they affect how the door trim goes back together.

Term

plastic welder

A plastic welder is a tool that melts and joins plastic back together. It helps you repair cracked or broken plastic parts so they hold up again.

Saturn Vue
Car

Saturn Vue

The Saturn Vue is an SUV meant for regular driving, like commuting and errands. In the podcast, it’s mentioned because someone is talking about how a repair could be completed quickly. The focus is on the practical side of fixing the car.

Term

adhesive

Adhesive is the sticky glue in tape that holds things together. The problem is that heat can weaken that stickiness over time, so the repair may fail.

Term

plastic welds

Plastic welds are when plastic is melted and fused so the joint becomes one solid piece. They tend to hold up better than tape because they don’t rely on sticky adhesive staying bonded.

Term

staples

They’re using staples as reinforcement. The staples get melted into the plastic so the repair is stronger, and the speaker suggests you can remove only a few later if you have to go back in.

Term

stereo

Here, “stereo” means the car’s audio system—basically the radio/head unit and related parts. They’re talking about whether it was installed properly.

Concept

clean install

A “clean install” means the stereo was put in neatly and properly, with tidy wiring and secure connections. It’s a sign the job was done carefully.

Term

radio

They’re referring to the car’s head unit (the in-dash audio “radio”). The point is that the repair work they’re doing requires access behind the radio, so they’re using one car as a test case before doing the same procedure on their own.

Term

heater core

The heater core is the part that uses hot engine coolant to make warm air for the cabin. If it’s not working right, you may not get good heat even when the system is on.

Term

air conditioning

They’re talking about the car’s AC system and why it’s not getting as cold as it should. If refrigerant leaks out, the AC can still blow cold for a while, but it won’t stay “ice cold.”

Term

AC freon

“Freon” is a common (though often generic) name people use for refrigerant in an AC system. Refrigerant is the working fluid that absorbs heat inside the cabin; if it leaks out, the system can run but won’t cool properly and will eventually fail to cool at all.

Term

R134

R134 is the specific refrigerant used in the car’s AC system. The AC is set up to work with that exact refrigerant, so it’s important for diagnosing leaks and recharging correctly.

Porsche Cayenne
Car

Porsche Cayenne

The Porsche Cayenne is an SUV made by Porsche. It’s designed to be more sporty than a typical family SUV. In this conversation, the focus is on whether the air conditioning works well.

Term

MSRP

MSRP is the official sticker price the manufacturer lists for a car. It’s the starting number people use when comparing prices, before sales discounts and extra dealer charges.

Porsche Cayman
Car

Porsche Cayman

The Porsche 987 Cayman is the second-generation Cayman, a mid-engine coupe that shares much of its driving character with the Boxster. Here it’s specifically described as a “base coupe,” and it’s one of the three models chosen to fit under the $50,000 threshold.

Term

transmissions

A transmission is the part that sends power from the engine to the wheels. Different transmissions can feel very different when you drive, which is why they’re worth talking about in a buyer-focused video.

Term

brakes have good bite

“Brake bite” means how strongly the brakes grab when you first press the pedal. If it doesn’t have much bite, you may feel like you have to press harder or farther to stop as quickly as you expect.

Term

stop sign

A stop sign means you have to come to a complete stop before you go through the intersection. The hosts are talking about how easy it is to roll through without fully stopping.

Term

speed cameras

Speed cameras are cameras that measure how fast cars are going. If you’re too fast, they can send you a ticket later.

Term

Howard County police

They’re talking about the police in Howard County. In this story, the police are positioned nearby to catch drivers who don’t fully stop.

Term

muscle memory

Muscle memory here means your body learns a driving habit from repetition. The host is saying they stop fully because that’s the habit their driving reflexes follow.

Concept

pre-purchase inspection

A pre-purchase inspection is when a mechanic checks a used car before you buy it. It helps you find problems you might not notice during a quick look or test drive, so you don’t end up paying for expensive repairs later.

Term

PPI

PPI just means a pre-purchase inspection. It’s a mechanic check before you buy, to help you avoid costly surprises.

Term

center stack

The center stack is the main control area in the middle of the dashboard—where the radio and climate buttons/screens usually are. Modifying it can change how the car works and can hurt originality.

Term

BCA

BCA is a company that runs auctions for collector cars. Here, they’re talking about how altering parts of a car could discourage people from joining or participating.

Term

plastic bill in the dash

They’re talking about a plastic trim piece on the dashboard. The modification involves cutting it, which can be difficult to undo later.

Concept

first time Porsche owners

They’re saying first-time owners don’t have an earlier version of the experience to compare against. So they tend to be more excited and less critical, because everything feels new.

Term

boxer

A boxer engine is a flat engine where the pistons move opposite each other. Porsche uses this layout in many cars, and it’s part of what makes the driving feel and balance distinctive.

Term

seven figure classic Porsche

“Seven figure” means the car costs in the millions. They’re comparing a relatively affordable Porsche to very expensive classic Porsches to show how wide the Porsche community is.

Term

Tiptonic

Tiptronic is Porsche’s automatic transmission that also lets you choose gears yourself. So you can drive like a normal automatic, but still “shift” when you want more control.

Term

Porsche tax

“Porsche tax” just means owning a Porsche tends to cost more. Parts and repairs can be more expensive than on cheaper, more common cars, so you have to plan for that.

Toyota Corolla
Car

Toyota Corolla

The Toyota Corolla is a common, everyday car. People often choose it because it’s practical and usually doesn’t require complicated maintenance. In the podcast, it’s used as an example of a car you can maintain without too much hassle.

Concept

maintained for longevity

They’re saying a Porsche usually needs regular care to keep working well for a long time. If you skip maintenance, it’s more likely to cause problems than on some everyday cars.

Mazda MX-5 / Miata
Car

Mazda MX-5 / Miata

The Mazda MX-5 (Miata) is a small two-seat sports car. It’s made to be fun and easy to drive, especially on twisty roads. The conversation is about how people go about finding one.

Concept

consulting model

A “consulting model” means the advisor talks with you first to understand your needs and concerns, then helps you choose the right car. Instead of assuming everyone should want the same brand, they try to match the car to the person.

Porsche 911 Targa
Car

Porsche 911 Targa

A Porsche 911 Targa is a version of the 911 with a special roof setup that lets you enjoy open-air driving, but with extra structure for safety. Here, the host is using it as an example of a car someone loved as a kid and wants to recreate.

Term

car seats

Car seats are the safety seats used to protect children in a vehicle. The point here is that the parent is thinking about whether the car will work well and safely for their kids’ seats every day.

Boxster
Car

Boxster

The Porsche Boxster is a Porsche roadster (open-top sports car). Here it’s mentioned as the kind of Porsche someone wants, but they may not have the budget or comfort level for ownership.

Term

manual transmission

A manual transmission is the kind of car where you shift gears yourself. You use a clutch pedal to change gears, which is why some drivers specifically want it for more control and engagement.

Term

open top

“Open top” refers to an open-air driving configuration—typically a convertible or roadster with the roof removed or folded away. Here it’s part of the buyer’s desired experience, used to justify recommending a Miata over a budget-stretched Boxster.

Miata
Car

Miata

The Mazda Miata is a small, fun, open-top sports car. In this story, it’s recommended because it’s typically cheaper to live with than a Porsche and still delivers the driving experience people want.

Concept

mismatch between their expectations and needs and what the car could actually do

Sometimes people don’t have a bad attitude—they just end up with a car that doesn’t fit how they expected to live with it. If the car’s real-world behavior or ownership demands don’t match what they need, the experience can sour.

Term

service center

A service center is where you take your car for maintenance and repairs. The host is saying some people don’t want the hassle or stress of having to deal with that kind of situation.

Term

clutch in clutch out

That phrase means pressing the clutch pedal in and then releasing it. It’s a way to test how the car responds when you change gears or load the drivetrain.

Term

diagnostic tree

A “diagnostic tree” is like a decision path for figuring out what’s wrong. You start with what you notice (a symptom) and then ask “what could cause that?” until you get to the most likely explanation.

Term

bore scoring

Bore scoring means the inside walls of the engine cylinders get scratched or damaged. That can make the engine less able to seal properly and can lead to bigger problems over time. It’s one of the issues Porsche owners worry about on some models/years.

Term

IMS

IMS is a part inside some Porsche engines. In certain years, a bearing in that part can fail, and that can cause serious engine problems. That’s why some owners worry about driving their cars.

Term

Toro

“Toro” sounds like an app or website people use to find cars to drive or owners to connect with. The host is saying don’t just read about a car—try to drive one first. The transcript doesn’t explain what Toro stands for, though.

Term

airbag light

That “airbag light” is a warning on the dashboard that something in the airbag system isn’t happy. It can turn on if there’s a problem with sensors or wiring, and it can also happen after certain interior mods.

Term

tire pressure lights

Those tire pressure lights mean the car thinks your tires aren’t at the right pressure. It’s usually tied to a sensor system that checks tire pressure and warns you when it’s off.

Term

DSM lights

“DSM lights” appears to be a shorthand for a specific Porsche dashboard system/indicator group. In this context, it’s part of the cluster of warning lights that comes on after modifications, suggesting a system that monitors safety or vehicle status.

Term

traffic control lights

This sounds like a dashboard indicator tied to some car system that can be turned off. The host is saying it was working, and they disabled it to avoid the warnings.

Term

bucket seats

Bucket seats are the more supportive, racing-style seats with a deeper shape. If you swap them in, the car may think something about the safety system changed, so you can get warning lights unless everything is set up correctly.

Term

service light

The service light is a dashboard reminder that your car wants maintenance done. After you do the service, you usually reset or clear that light.

Brand

Dura-Metric

Dura-Metric is a brand that makes tools used for car maintenance or diagnostics. The host is saying they bought one to help with the car’s service-light issue.

Term

Stability

“Stability” here refers to a vehicle stability-control system that helps keep the car pointed in the direction the driver intends. The host says they turned it off for track use, which can change how the car responds when traction is limited.

Term

tire pressure monitor

A tire pressure monitor watches your tire pressures and warns you if something’s off. The host says their track wheels don’t have the sensors, so the warning lights act differently on track wheels versus street wheels.

Place

Watkins Glen

Watkins Glen is a famous race track in New York. The host is saying this all happened during a race there.

Term

belt

Here, “belt” means an engine-bay belt that powers important accessories. The host thought a belt failed, which then caused overheating and lots of warning lights, so they had to end the race.

Term

black tape

The host used black tape to cover warning lights on the dashboard. The idea was to keep the driver from getting distracted or worried by a bunch of alerts during the race.

Term

Monty kit

A “kit” like this is an aftermarket tuning package. In this case, it sounds like it changes things like handling/suspension while keeping the car’s main power system mostly stock.

Term

arrow management

This likely means “aero management,” or how the car’s shape and aero parts affect airflow. Better airflow can help the car stick to the road at speed and feel more stable.

Term

Wysock package

The “Wysock package” sounds like a special track setup for the Taycan Turbo GT. The big clue is that it removes the back seat, which helps reduce weight for faster driving.

Term

1039 horsepower

“1039 horsepower” is how much power the car makes. More horsepower usually means the car can accelerate harder, but tires and weight still affect how fast it actually feels.

Term

boost

“Boost” here means extra push—more power available for quicker acceleration. It’s like a temporary performance boost mode rather than the car’s usual output.

Porsche Taycan Turbo GT
Car

Porsche Taycan Turbo GT

The Porsche Taycan Turbo GT is an electric Porsche made for serious speed. It can accelerate so hard that it feels like your body gets pushed back into the seat.

Term

track

Here, “track” means a race course with turns you have to learn. The host is saying it’s hard because you have to remember all the corners.

Person

Lars Kern

Lars Kern is a professional Porsche race driver. In this clip, the host says he set another record and clearly knows the track really well.

Term

corners

“Corners” are the turns on the race track. You have to remember them and drive them correctly to go fast.

Term

EVs

EVs are electric cars. They run on batteries and electric motors instead of gas. The host is saying EVs can be fast, but it depends on the class rules.

Concept

production

Here, “production” means it’s not just a one-off custom car. It’s something that’s actually available as a real product you could buy and install. That’s important for what’s allowed to compete.

Concept

one-off kit

A “one-off kit” means a custom setup made just for one specific car or one attempt. The host is saying some teams do that, but it’s harder to compete if the rules want something that’s actually available to buy. This segment says Monty’s kit is available through dealers.

Concept

Apple CarPlay

Apple CarPlay lets your iPhone show certain apps on the car’s screen. Things like maps and music can be controlled from the dashboard. The host points out it was on while the driver was doing a record lap.

Yangwang Yang Wang U9
Car

Yangwang Yang Wang U9

The Yangwang U9 is an electric car with four doors. It’s designed to be extremely fast. In the podcast, it’s brought up because they’re comparing performance numbers with other cars.

Xiaomi SU7
Car

Xiaomi SU7

The Xiaomi SU7 is an electric sedan made by Xiaomi. It’s being mentioned because people are comparing it to other very fast four-door cars. The conversation is about performance.

Place

Laguna Seca

Laguna Seca is a well-known race track in California. It’s famous for tricky corners, so winning there shows a team is really on top of its game.

Company

JDC Miller

JDC Miller is a race team that competes in IMSA sports-car racing. In this segment, the host is pointing out that they won the overall race.

Term

opt for this very expensive upgrade package for 2026

Racing rules can change year to year, and teams may need to buy new parts or update the car to match the latest requirements. The host is saying they didn’t want to pay for the 2026 updates, so they ran an older spec instead.

Term

2025 spec

“Spec” is shorthand for the rules-approved setup of a race car. Running “2025 spec” means they used the car configuration from the 2025 rules instead of switching to the newer 2026 version.

Company

Penske Porsche

Penske Porsche is a racing effort where Penske runs Porsche race cars in IMSA. The host says they were doing great early on, and then later got hit by a balancing rule.

Term

balance of performance

Balance of performance (BoP) is a racing rule system used in IMSA to equalize performance between different cars. If one team or car is too fast, BoP can add restrictions or weight and reduce power to bring lap times closer.

Term

GTP cars

GTP is a top class of race cars in IMSA—prototype cars built for endurance racing. Here, the host is noting that after BoP, their cars ended up carrying extra weight compared to others in the same class.

Term

24 hours of Rolex

The Rolex 24 is a race that lasts 24 hours. Teams have to keep the car running and the drivers consistent for a full day.

Term

SeaBring the 12 hours

This is the 12 Hours of Sebring, an endurance race lasting 12 hours. Teams focus on staying fast while also managing wear and avoiding breakdowns.

Term

heavier weight

“Heavier weight” means the race car is required to carry extra mass (ballast). Extra weight makes the car slower and harder to handle, so avoiding it helps performance.

Volvo 960
Car

Volvo 960

The Volvo 960 is a bigger, comfortable sedan made by Volvo. In the podcast, it’s mentioned because it did well in some racing-related context. The point is that it wasn’t only a regular road car—it also showed up in competition results.

Term

GT

GT is a racing class where the cars are based on real production models. Compared to prototype classes, the race cars tend to be more closely related to street cars.

Term

connectivity system

A “connectivity system” is what lets the car connect to the internet or phone services. The host is basically saying they didn’t like how Porsche’s version works or feels to use.

Term

Porsche UI

“Porsche UI” means the way Porsche’s screens and menus are laid out in the car. The host is saying it can be confusing, especially for things like climate (air conditioning) controls.

0:00
59:13