398: From SEMA to the Speedway: Mike Spagnola on the Future of Performance
The Collector Car Podcast
The Collector Car Podcast Dec 18, 2025
398: From SEMA to the Speedway: Mike Spagnola on the Future of Performance

398: From SEMA to the Speedway: Mike Spagnola on the Future of Performance

Annotations will appear as you listen

0:00
35:21
398: From SEMA to the Speedway: Mike Spagnola on the Future of Performance
Term

PRRI

PRRI is a group that helps people who build and race cars connect with each other. It’s like a club for racing enthusiasts and professionals.

Term

SEMA

SEMA is a big trade show where companies sell parts and accessories for cars and trucks. Think of it as a marketplace for car upgrades.

Concept

grassroots racing

Grassroots racing is when people race cars in local, inexpensive events. It’s all about having fun and learning rather than winning big prizes.

Concept

go carts

Go carts are tiny cars that people race on small tracks. They’re a fun way to get into racing without needing a full-size car.

Concept

simulators

A racing simulator is like a video game that feels very real. You sit in a seat, use a steering wheel and pedals, and the computer shows you how a car would drive on a track.

Concept

Formula One

Formula One is the fastest and most famous car racing series in the world, with super-fast cars that race on tracks around the globe.

Term

carting

Carting is like racing in a tiny car called a go-kart. People use it to learn how to drive fast before they try bigger cars.

Part

roller cams

Roller cams are a part of an engine that helps open and close the valves. They use small rollers to make the motion smoother, which can help the engine run better.

Part

headers

Headers are the part of the exhaust that takes gases from each cylinder and combines them into one pipe. They help the engine get rid of waste gas more efficiently.

Term

CAD data

CAD data is a digital file that shows exactly how a part should look and fit. Engineers use it to design and test parts before they are made.

Term

dyno testing

Dyno testing is when a car or engine sits on a special machine that measures how much power it makes. This helps engineers see if the car is performing as expected.

Term

emissions testing

Emissions testing checks how much smoke and bad gases a car produces. It helps make sure the vehicle meets government rules for keeping air clean.

Term

safety rigs

Safety rigs are machines that mimic crashes or other dangerous situations to see how well a car protects its passengers. They help engineers improve safety designs.

Part

exterior oil cooler fan

This fan sits on the outside of a car’s engine and pulls air through a small radiator‑like unit to keep the engine oil from getting too hot. It’s especially useful when a car is working hard, like in racing.

Ferrari
Car

Ferrari

Ferrari makes very fast and expensive cars that many people admire for their style and speed.

Term

Formula SAE

Formula SAE is a college contest where students make small race cars that look like big racing cars, but are cheaper and safer to drive.

Concept

Baja car

A Baja car is a rugged off‑road vehicle made to race in desert competitions, with strong suspension and high clearance.

Company

PRI

PRI is a company that makes performance parts for cars, like better brakes and suspension.

Part

supercharger

A supercharger is a machine that squeezes more air into the engine so it can make more power.

1967 Camaro
Car

1967 Camaro

The Camaro is a classic American muscle car that started in the 1960s. The 1967 model was one of its earliest versions.

Mustang
Car

Mustang

The Mustang is a popular sports car made by Ford, famous for its speed and style.

Term

JDM

JDM means cars that were made for Japan only. People sometimes bring them to other countries because they look cool or have special parts.

Term

LS engine

An LS engine is a type of V8 engine made by General Motors. It’s popular for car upgrades because it can be tuned to produce a lot of power.

Porsche 240Z
Car

Porsche 240Z

The Porsche 240Z is a famous sports car from the early 1970s. It’s known for being fast, lightweight, and fun to drive.

Concept

restomod

A restomod is a classic car that has been updated with newer parts like better brakes or engines, but it still looks like the original.

Concept

old muscle cars

Muscle cars are big, powerful American cars from the 60s and 70s. They’re famous for their strong engines and bold looks.

Part

blower

A blower is a device that squeezes more air into the engine to make it produce more power.

Part

dual throttle bodies

Dual throttle bodies mean the car has two separate air controls that let more air into the engine for better performance.

Part

Carbon fiber panels

Carbon fiber panels are made from a very strong, light material that helps the car weigh less and perform better. They’re often used in racing or high-performance cars.

Chevrolet Camaro
Car

Chevrolet Camaro

The Camaro is a sporty car from Chevrolet that looks fast and can go really quick. It’s been made for many years and people like it because of its strong engine and cool design.

0:00
35:21