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TMCP #649 (BONUS): Bri Lynn, Winter, and the Road to SEMA: Autism Awareness Through Jeeps, Family, and FlexTread

TMCP #649 (BONUS): Bri Lynn, Winter, and the Road to SEMA: Autism Awareness Through Jeeps, Family, and FlexTread

The MuscleCar Place May 29, 2026 32 min
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About this episode

A bonus episode spotlights Brie Lynn’s family and autism awareness mission tied to the Jeep world and the road to SEMA. After “a 10-hour drive to Florida in a Jeep,” she connects with Kirk Hansen at a Jeep show to talk about her son Winter and a campaign running “from now until SEMA.” FlexTread and Legendary Interiors back the effort with special-edition autism-awareness floor mats, and the hosts also share upcoming High Performance Expo and racing updates.

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Technical Too Afraid to Ask
Term

LS3 swap

"one of the biggest topics on my car mind is doing an LS3 swap in my Chevelle."

An LS3 swap means replacing a car’s original engine with GM’s LS3 V8 (from the modern LS family). It’s popular because the LS3 is compact, makes strong power, and has extensive aftermarket support for wiring, cooling, and mounting.

Car

Chevelle

"one of the biggest topics on my car mind is doing an LS3 swap in my Chevelle."

A Chevrolet Chevelle is an older muscle car. The host is talking about putting a newer LS3 engine into it to make it run stronger and feel more modern.

Place

High Performance Expo in Charlotte, North Carolina

"Next week is the High Performance Expo in Charlotte, North Carolina. I will be there."

This is a car event in Charlotte where people go to learn about performance parts and upgrades. The host is saying they’ll be there and their son will take classes.

Brand

FlexTread

"So first off, we're here with FlexTread floor mats. That is a sister company of legendary auto interiors."

FlexTread is a brand that makes floor mats for cars. In this episode, they’re mentioned because the hosts are tying a Jeep event to products used in muscle cars too.

Brand

legendary auto interiors

"That is a sister company of legendary auto interiors. A lot of our listeners will know legendary auto interiors because they are kind of the premium supplier of upholstery for muscle cars when it comes to Mopar charger,"

Legendary Auto Interiors is a company that makes or supplies car interior materials like upholstery. They’re mentioned here because they’re known for outfitting Mopar muscle cars, including the Dodge Charger.

Car

Dodge Charger

"...upholstery for muscle cars when it comes to Mopar charger, challenger, kudos."

The Dodge Charger is a muscle car made by Dodge. People talk about it a lot because it’s a popular car to restore, including the inside seats and interior materials. Upholstery choices are important because the interior is part of what makes it feel “right.”

Term

Mopar charger

"premium supplier of upholstery for muscle cars when it comes to Mopar charger,"

“Mopar” is a term people use for Chrysler/Dodge performance cars and parts. A “Charger” is a specific Dodge model, and here they’re talking about interior/upholstery for those Mopar Chargers.

Car

Dodge Challenger

"...y for muscle cars when it comes to Mopar charger, challenger, kudos. And then they went into GM muscle cars as..."

The Dodge Challenger is a muscle car made by Dodge. It’s often discussed in terms of restoring or upgrading the interior, like seats and upholstery, so it matches the car’s original style. That’s why it comes up alongside other popular Mopar muscle cars.

Car

Chevrolet Camaro

"So Camaro Chevelles, GTOs, Oldsmobile 442, pretty much all the muscle car stuff."

A Camaro is a classic performance car from Chevrolet. It’s part of the muscle-car/“pony car” history people talk about from the late 60s and 70s.

Car

Oldsmobile 442

"So Camaro Chevelles, GTOs, Oldsmobile 442, pretty much all the muscle car stuff."

The Oldsmobile 442 is a classic muscle car from Oldsmobile. It’s a well-known model name from the classic American performance era.

Car

GTOs

"So Camaro Chevelles, GTOs, Oldsmobile 442, pretty much all the muscle car stuff."

The GTO is a famous muscle car model from Pontiac. People bring it up a lot when they’re talking about classic American performance cars.

Term

floor mats

"So one of the elements that Martin invested in was floor mats once he started after he [691.8s] got so many lines involved. [693.2s] So when he did the custom floor mats for muscle cars to keep those machines going full time,"

Floor mats are the removable pieces on the floor of a car that catch mud, water, and everyday mess. “Custom” floor mats are made to fit a specific car area more precisely.

Term

SEMA

"More importantly, you met Martin at SEMA last year. [717.3s] I did. [717.9s] And Martin is definitely a passionate person."

SEMA is a big car-industry event in the U.S. where companies show off aftermarket parts and accessories. If you make or sell car add-ons—like floor mats—that’s the kind of place you’d go to get attention.

Car

2017 Jeep Wrangler

"So let's talk about, Grace, the Jeep. [1174.2s] What year Jeep is it? [1175.1s] It's a 2017 Jeep Wrangler. [1177.4s] It's a JK."

A Jeep Wrangler is a rugged SUV made for off-roading. The 2017 model is part of a specific Wrangler generation (the JK), and it’s the kind of Jeep people often customize for trails and adventures.

Term

JK

"[1175.1s] It's a 2017 Jeep Wrangler. [1177.4s] It's a JK. [1178.3s] Yep. [1178.4s] So how did that interest or where did getting involved in the Jeep community?"

“JK” is Wrangler-speak for a particular generation of Jeep Wrangler (the 2007–2018 era). It’s basically a shorthand so Jeep people know which version you mean.

Car

GMC Acadia

"And so I had a good friend of mine. [1198.3s] He was working at the GMC dealership and at the time I had a GMC Acadia. [1202.8s] So I would take it in to do oil changes and whatnot."

The GMC Acadia is a regular family SUV/crossover. In the story, it’s the car the speaker had before they ended up getting a Jeep.

Term

wheels, tires, bumpers, steps, accessories

"So we're looking for new partners when it comes to wheels, tires, bumpers, steps, accessories. That'll be front and center."

Those are car parts people often upgrade after buying a vehicle. They include things like wheels and tires for grip, bumpers for protection, and steps for easier entry—plus other add-ons they want to show at the event.

Term

overland

"This will be in the truck and accessories section of SEMA. I believe that's what they call it. I don't remember. It's like overland and truck."

Overland is a style of car setup for road trips where you can go off the pavement and carry gear for camping. Here, they’re just saying SEMA groups trucks and overland-related stuff together.

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