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229 - The Spares Quadrant

229 - The Spares Quadrant

Track Walking Mar 02, 2026 60 min
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About this episode

Scott and Seth dive into the challenges and quirks of installing a transponder wire in a Mazda 2, sharing their frustrations and tips for racers about buying versus renting transponders. They also discuss their personal vehicle and motorcycle collections, including downsizing and distributing bikes among family. The conversation touches on the nuances of manual versus automatic transmissions, especially engine braking, and safety tips for motorcyclists. Finally, they reflect on the importance of spare parts for race vehicles and the mindset behind maintaining a collection of spares for various projects.

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Technical Too Afraid to Ask
Car

Mazda 2

"Switched power line which really on the Mazda 2 can only be grabbed from inside"

The Mazda 2 is a small car that is easy to drive in cities. Because it's small, working inside it, like fixing wires, can be tricky since there isn't much space.

Term

transponder

"My transponder became worth more than I paid for it quickly... Don't don't rent rentals. It's a bad idea. Don't do it"

A transponder is a small gadget that helps race organizers know how fast you are going and when you finish a lap. You can rent one or buy your own to save money and make racing easier.

Term

daily driver

"It's not really a big deal. So it's okay. It's going to be my first daily driver That's an automatic in my life"

A daily driver is the car you use every day to get around, like going to work or school. It's the car you depend on the most.

Term

automatic transmission

"That's an automatic in my life Wow, yeah, I hope the Subaru it's not the super Yeah, the van is my first automatic that I've purchased"

An automatic transmission is a system in a car that changes gears by itself, so you don't have to use a clutch or shift gears manually. It makes driving easier.

Brand

Subaru

"Wow, yeah, I hope the Subaru it's not the super Yeah, the van is my first automatic that I've purchased"

Subaru is a car company from Japan. Their cars often have special engines and all-wheel drive, which helps with driving in snow or rain.

Term

manual transmission

"I'm obviously not breaking because just nobody drives Manuals anymore for most people to be aware that that's a thing that people can do"

A manual transmission means you use a pedal and stick to change gears yourself, instead of the car doing it automatically.

Term

engine braking

"The second that I'm gonna be sad about though is that in a manual car when you lift off the accelerator You actually have engine braking Because the transmission like everything's like lengths but not automatic"

Engine braking means the car slows down by itself when you take your foot off the gas, without pressing the brakes. This happens mostly in manual cars and helps you stop more smoothly.

Term

torque converter

"Because the transmission like everything's like lengths but not automatic you lift and the torque converter Just opens up and you just coast and so you don't get that D cell"

The torque converter is a part in automatic cars that helps the engine and transmission work together smoothly. When you take your foot off the gas, it lets the car roll without slowing down much.

Term

compression braking

"Compression braking is fine But you should whenever you're doing that you should think about grabbing just enough brake to turn your brake lights on"

Compression braking means slowing down your motorcycle by letting off the gas and using the engine to slow you down instead of pressing the brakes. But this doesn't turn on your brake lights.

Term

brake lights

"But you should whenever you're doing that you should think about grabbing just enough brake to turn your brake lights on Because motorcyclists getting rear-ended is a huge problem And one of the reasons they get rear-ended is because the brake lights aren't on"

Brake lights are the red lights at the back of a motorcycle or car that turn on when you press the brakes. They tell other drivers that you are slowing down so they don't crash into you.

Part

rear drum hubs

"I converted the the accord to rear discs and the rear drums the rear drum hubs are still sitting up there because"

Rear drum hubs are parts at the back wheels that help the car stop. They work by pressing brake shoes inside a drum to slow down the car.

Part

rear discs

"I converted the the accord to rear discs and the rear drums the rear drum hubs are still sitting up there because"

Rear discs are parts on the back wheels that help stop the car better than older brake parts. They use a disc and pads to slow the car down.

Car

Honda Accord

"I converted the the accord to rear discs and the rear drums the rear drum hubs are still sitting up there because"

The Honda Accord is a well-known car that many people drive. It is easy to find parts for and is often fixed or changed by people who like working on cars.

Car

Acura TL

"No, if you remember James Houghton had trouble with Hubs breaking on the TL and then they went to accord hubs because they're steel instead of aluminum"

The Acura TL is a nice car that is comfortable and drives well. It's a popular choice for people who want a good mix of power and luxury.

Concept

endurance racing

"And here we are and here we are and for for endurance racing, I've always been big in spares like Sure spare brake cables spare throttle cables"

Endurance racing is a type of car race that lasts a very long time, so cars need to be tough and drivers need to be ready for a long drive.

Term

spare parts

"for endurance racing, I've always been big in spares like Sure spare brake cables spare throttle cables spare throttle tubes spare grips spare levers obviously, you know brake levers clutch levers shift levers Spare knee pucks when we're riding and so like on and on and on spare spark plugs"

Spare parts are extra pieces you keep just in case something breaks so you can fix it fast.

Part

coil

"We one time had a coil fail. So, you know every bike I've raced since then has got a spare coil."

A coil is a part in a car or motorcycle that helps make the spark needed to start the engine. It changes the small battery power into a big spark to make the engine run.

Term

wrench

"Because if you aren't willing to wrench Like don't bring anything"

When someone says 'wrench' about cars, they mean fixing or working on the car using tools. It's like saying 'do some car repairs yourself.'

Term

clutch

"You know to use the spares that you've brought Yeah, if you're not gonna drop the transmission, don't bring a clutch"

The clutch is a part in cars with manual gearboxes that helps you switch gears smoothly. You press the clutch pedal to change gears without damaging the car.

Part

compression tester

"Diagnose a dead engine don't bring a compression tester"

A compression tester is a tool that checks how strong the engine is by measuring the pressure inside it. This helps find out if the engine parts are working well or if something is broken.

Term

consumables

""But like I think the most basic level of spares would come in as Consumables""

Consumables are things like oil and brake fluid that your car uses up and needs to be replaced regularly to keep it working well.

Term

engine oil

""Engine oil""

Engine oil is the special liquid inside your car's engine that helps all the parts move smoothly and keeps the engine from getting too hot.

Term

brake fluid

""brake fluid""

Brake fluid is the liquid that helps your car's brakes work when you press the pedal to stop the car.

Term

coolant

""coolant water, you know all of that stuff and You know again like if you need to""

Coolant is a special liquid that keeps your car's engine from getting too hot by carrying heat away.

Part

brake pads

"So consumables fluids brake pads"

Brake pads are parts that help your car stop by pressing on the discs when you hit the brakes.

Car

Mazda MX-5 / Miata

"...ic by the end of a weekend I Think I did for the Miata. I think I just had one ring Just because you co..."

The Mazda Miata is a small, fun car that’s easy to drive and really enjoyable on twisty roads. It’s known for being reliable and not too expensive, so many people like to use it for weekend drives or as their first sports car.

Part

alternator

"So I sent him my alternator. He rebuilt it sent it back to me and that thing has been on the car for the last four seasons. That's why I don't know what secret sauce you put into it, but it's amazing"

The alternator is a part in your car that makes electricity to keep the battery charged and run things like lights and radio when the car is on.

Term

tow vehicle

"You know just stuff like that because you need spares for your your tow vehicle sometime too"

A tow vehicle is a car or truck that pulls something else, like a trailer. It needs special care because it works harder than normal cars.

Car

BMW M6

"...er six and number eight which are different From m6 and m8, but it's also not an essay. It's There's..."

The BMW M6 is a fancy, fast car that’s made to be both comfortable and sporty. It’s like a luxury car that can also go really fast and handle well on the road.

Concept

Le Mans 24 hour

"Le Mans 24 hour document Documentaries that they did about the Audi team for those two years in a row"

Le Mans 24 hour is a very long car race that lasts a whole day. Teams race their cars nonstop to see who can go the farthest and fastest without breaking down.

Brand

Audi

"Documentaries that they did about the Audi team for those two years in a row"

Audi is a company that makes cars. They are famous for making fast and reliable cars that race in big competitions like the Le Mans 24 hour.

5 cars featured

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