Trevor Sheumack | Part 2 - the Michelin Man & rallying a beast!
Rusty's Garage
Trevor Sheumack | Part 2 - the Michelin Man & rallying a beast! Rusty's Garage · Jul 7, 2026
Trevor Sheumack | Part 2 - the Michelin Man & rallying a beast!

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Trevor Sheumack | Part 2 - the Michelin Man & rallying a beast!
Topic

special tyres

The hosts are teeing up a discussion about race-focused tires and how they’re chosen for grip and durability. Tire selection is a major part of motorsport strategy because it affects traction, braking, and confidence.

Topic

security around them

This refers to protecting race tires from theft or tampering before events. In motorsport, tires are expensive and performance-critical, so teams often take extra steps to secure them.

Term

rear wheel drive

Rear-wheel drive means the power goes to the back wheels. Many performance cars use it because it can make the car feel more controllable when you drive hard.

Term

sequential look

A sequential gearbox means you shift one step at a time in order—like 1st to 2nd to 3rd—rather than moving through a gate pattern. Racers like it because it can make shifting quicker and more repeatable.

Term

aeropackage

An “aeropackage” is the car’s add-on aero parts, like wings and front/rear spoilers. They help the car stick to the road at speed, improving grip and stability.

Term

sequential kit

A “sequential kit” makes the car shift gears in order—one step at a time—rather than using an H-pattern gate. It usually makes shifting quicker and more repeatable during hard driving.

Term

Hollinger H-patten box

A “Hollinger H-pattern box” is a heavy-duty racing transmission made by Hollinger. The “H-pattern” is the classic shift layout, and it’s designed to survive hard launches and lots of shifting.

Place

Phillip Island

Phillip Island is a famous race track in Australia. People use it to test how a car handles at speed because the track has lots of challenging corners.

Place

Bassett

“Bassett” here sounds like a motorsport event connected to older cars. The host is saying there was a heritage event, meaning it was more about history and classic-spec cars.

Person

Steve Winwood

Steve Winwood is the person the host mentions who was rallying with an XR8 Falcon. The story is about the host meeting him at events and getting the chance to drive the car.

Ford Falcon
Car

Ford Falcon

The Ford XR8 Falcon is a V8-powered performance version of the Falcon. Here it’s being used in rally-style events, meaning it’s been modified to compete off-road/over stages.

Topic

rally paddock

The “rally paddock” is where rally teams hang out and work on the cars between timed sections. It’s where they do quick changes so the car is ready for the next stage.

Term

rally tyres

“Rally tyres” are special tires made for rally stages. They’re designed to grip on loose or changing surfaces, and they can be prepared differently than normal road or track tires.

Term

cutting the tyre between stages

“Cutting the tyre between stages” means the team alters the tire tread after one timed section and before the next. The goal is to keep the tire gripping well as conditions and wear change.

Commodore
Car

Commodore

This is a Holden Commodore, an Australian car that can come with a V8 engine. The V8 is the big deal here because it sounds great and has lots of pulling power, so it’s forgiving even if you grab the wrong gear.

Term

V8

A V8 is an engine with eight cylinders. It usually makes strong low-end pulling power, so the car can accelerate easily without needing to rev as high.

Term

torque

Torque is the engine’s pulling strength. More torque means the car can get moving and accelerate out of corners more easily.

Topic

night stages

Rally “stages” are timed road sections. “Night stages” are the same kind of timed runs, but after dark, so you have to rely more on what you can see with headlights and what you remember from notes.

Topic

camber event

“Camber” means the road surface tilts sideways. If an event has lots of camber, the tires can grip differently in corners, so it can change how the car feels and handles.

Topic

silver fern

“Silver fern” is the name of a rally event in New Zealand that the speaker wants to do. It’s basically the event they’re planning to enter.

Place

New Zealand

New Zealand is the country the speaker wants to rally in. They’re talking about shipping the car there to do an event and have fun on those roads.

Company

Michelin

Michelin is a well-known tire brand. The speaker is talking about Michelin’s business presence, and tires are a big deal in rallying because they affect grip.

Ford Mustang
Car

Ford Mustang

The Ford Mustang is a sporty car made by Ford. In racing events, people can race specific versions of it in a “cup” series where many cars are set up to compete under similar rules. That’s why it’s mentioned as part of the racing lineup.

Term

TCR

TCR is a type of touring-car racing where the cars are based on models you could buy, but modified for racing. The rules are standardized so teams can compete without spending as much as in some other series.

Audi R8
Car

Audi R8

The Audi R8 is a fast sports car made by Audi. A racing “cup” series means a group of cars based on the same model compete against each other under shared rules. The podcast brings it up because there was an R8-focused racing program.

Topic

Asian Le Mans

Asian Le Mans is endurance racing in Asia, similar in spirit to the famous Le Mans format. It’s longer races where tires and planning matter a lot.

Term

containers

Here, “containers” means large shipping boxes used to transport lots of tires at once. It’s a way to describe the scale of moving race tires around the world.

Place

Queensland Raceway

Queensland Raceway is a race track in Australia. The host mentions it because races there create scheduling and tire-delivery challenges.

Term

wets

“Wets” are special race tires made for rain or wet track conditions. They’re designed to grip better and clear water so the car can handle safely and quickly.

Term

quality tyres

“Quality tyres” here means the specific race tires the team is using for that event. After they’re fitted, the team watches how they’re performing and makes adjustments so everything stays within the rules and recommendations.

Term

pressure settings

“Pressure settings” means the air pressure in the tires. In racing, the right pressure helps the tire grip the track and wear evenly as it heats up.

Term

recommended suspension

“Recommended suspension” means the suggested settings for the car’s suspension. Those settings help the tires stay planted on the road so you get better grip and more even tire wear.

Place

Sydney Motorsport Park

Sydney Motorsport Park is a race track in Australia. Different tracks stress the tires in different ways, so teams change tire pressures and setups depending on where they’re racing.

Place

Phillip Barlin

This sounds like a reference to a specific Australian race track. The point is that each track makes tires work differently, so teams adjust tire pressures and setup accordingly.

Place

Winton

Winton is an Australian race track. Tires behave differently there than at other tracks, so teams may change tire pressure and setup.

Term

temperature

“Temperature” here means how hot the track and tires are. Tire grip changes with heat, so teams may adjust tire pressure when it’s hotter (like at Darwin).

Place

Darwin

Darwin is a place where the race conditions are hotter. When it’s hotter, tires heat up differently, so teams often adjust tire pressure to keep performance consistent.

Term

recommended guidelines

“Recommended guidelines” means the suggested targets the team should follow. It helps ensure the tires are set up correctly so they work as intended.

Term

MotoGP

MotoGP is the top-level motorcycle racing series in the world. Teams and tire makers build specialized gear for these races.

Term

Formula Leone

This sounds like a mis-heard “Formula” racing series name. The speaker is talking about Michelin entering major racing categories beyond MotoGP.

Term

super touring days

“Super touring” was a period of touring-car racing where cars were based on production models but heavily prepared for competition. The speaker is saying the tires back then were extremely secret and advanced.

Term

confidential tyres

“Confidential tyres” means the race tires were so secret and important that they were handled like critical technology. The speaker says teams had strict rules about where they could keep them.

Place

Bathurst

Bathurst is a famous racing location in Australia. Long races there put big demands on tires, so how they’re managed and protected matters.

Term

three hour races

A “three hour” race is a long endurance event. Instead of just sprinting, you have to keep the car or bike performing for hours without overheating or wearing things out too fast.

Term

Suzuki flat

This phrase is probably mis-transcribed or said as slang. The speaker is mainly saying the bike was pushed extremely hard the whole way.

Term

GTP

GTP refers to a type of race category for purpose-built prototype cars. It’s basically a class of racing cars designed for endurance-style competition.

Term

street circuit in Canberra

A street circuit is a race course made from normal city streets. Instead of a dedicated racetrack, they close roads and set up barriers and markings for racing.

Term

Lakeside

Lakeside is a race track where teams can test cars. Here, it’s where they did a special tire test that helped them understand how much faster the right tires could make the car.

Term

rolled those tires

In racing, “rolling” tires means getting them warmed up and ready to work at their best. The idea is to make sure the tires perform consistently when you start measuring lap times.

Term

pushed them down the grid

This means getting the tires/car staged on the starting grid in a specific way. The goal is to have the tires at the right temperature and ready to grip when the run starts.

Term

tires on rims

That phrase means they mounted the tires onto the wheels. It’s a practical step so the tires are ready to be put on the car for testing.

Brand

Dunlop

Dunlop is a tire brand. Here, it’s being mentioned as the earlier tire supplier before the switch to Michelin.

Term

four wheel drive car

A four-wheel-drive car powers all four wheels. That usually helps it grip better, and in racing it can make tire changes feel like a big upgrade.

Topic

Toyota Racing Series

Toyota Racing Series is a racing championship in New Zealand. In this part of the conversation, they’re talking about tires and how Michelin became the official tire supplier.

Term

tire supplier

A tire supplier is the company that provides the tires for a race series or team. Better or different tires can change how the cars handle and how long the tires last.

Term

official tire

An official tire is the tire brand designated by a racing series as the approved or contracted supplier. That usually means teams use that tire specification, which can standardize variables and shift competition toward car setup and driver skill.

Term

Formula Renault

Formula Renault was a junior race series for up-and-coming drivers. People treat it like an early training ground before moving to bigger, faster racing categories.

Term

Formula Ford

Formula Ford is a junior open-wheel racing series. It’s known for being a good place for drivers to learn because the cars are relatively straightforward compared to higher levels.

Term

F3

F3 means Formula 3, a mid-level junior racing class. Drivers often move into it after earlier series as they work their way up.

Person

Keita Mazepin

Keita Mazepin is a racing driver mentioned as part of the overseas competitors. The point is that the series attracted international talent.

Place

Oren Park to the South Circuit

Oren Park was a motorsport venue, and the “South Circuit” refers to one of its track configurations/layouts. Track layout matters because different sections stress brakes, tires, and suspension differently, changing lap times and car behavior.

Person

Simon Evans

Simon Evans is one of the drivers who was going to drive the car during that Oren Park session. It’s being used to explain who got to sample the car.

Person

Neil Bates

Neil Bates is another driver mentioned for that track session. The host is basically saying who got to test the car.

Person

Rookie Greg Rust

Greg Rust is being described as a rookie who got to try the car. It’s like giving a newer driver a chance to experience it and learn.

Topic

24 hour

A “24 hour” race is a long endurance event where the car has to keep going for a full day. Drivers swap out and teams manage fuel, tires, and repairs over many hours.

Topic

J Splitter Racing Formula Atlantic

“Formula Atlantic” refers to a North American open-wheel racing category used as a stepping stone for drivers aiming at higher-level series. The host is describing a specific “J Splitter Racing” Formula Atlantic effort and how it came together for an Atlantic gig in the early 90s.

Term

axle stands

Axle stands are heavy supports used to hold a car up safely. They’re what you put under the car so it can’t fall while people work underneath.

Term

midget speed cars

Midget speed cars are small race cars used for short-track racing. The speaker is basically saying the workshop was full of those kinds of cars.

Term

air freighted

“Air freighted” means they shipped something by plane to get it there faster. It’s often used when timing is tight for a race.

Term

rider truck

A “rider truck” is basically a support truck that helps a racing team move gear and people around. It’s part of the logistics behind the scenes.

Term

A-frame stands

These are sturdy metal stands that hold a car up off the ground. They’re used so the car can sit safely in the paddock without being driven.

Term

shunt

In racing, a “shunt” means a crash or bump between cars. It’s basically a short, sudden impact.

Person

Mansel

They’re talking about Nigel Mansell, a famous race driver. The story is using his crash as a reference point for the weekend they mean.

Place

Nürburgring

The Nürburgring is a well-known race track in Germany. Car teams use it to test and prove how fast and capable their cars are.

Topic

Dubai 2008

This is the name the speaker uses for a race they did in Dubai in 2008. It’s basically the “when and where” for the racing story they’re telling.

Term

historic Formula Forward

This means an older-style racing series for cars built to a particular set of rules (“Formula Forward”). The “historic” part means people race these cars as part of a throwback or preservation-minded competition.

FRA-01
Car

FRA-01

FRA-01 is the specific car Trevor Sheumack built for historic Formula Forward racing. The name is treated like a project/vehicle identifier, and the segment explains it was later converted into a hill-climb car with different engine and chassis changes.

Term

hill climb car

A hill climb car is built or modified for racing up a hill. Instead of going around a track, it’s about getting up the incline as fast as possible, so the car often gets tuned differently.

Term

engine

Here, “engine” just means the motor in the car. The speaker is saying the hill-climb conversion used a different engine than the original build.

Term

chassis

The chassis is the car’s main frame/structure. If it gets changed, it can change how the car handles and how everything else fits together.

Term

uprights

“Uprights” are the strong metal pieces that hold the wheel in place and connect the suspension to the car. If they’re wrong or weak, the handling and alignment won’t be consistent.

Concept

COVID lockdown period

They mention the COVID lockdown as the time when they had more time at home to work on the car. Instead of normal routines, they used the downtime to build parts.

Term

wishbones

Wishbones are the arms that connect the suspension to the wheel. They help control how the wheel moves as the car hits bumps and turns, which affects grip.

Topic

restoring a formula car

They’re talking about bringing a race car back to life—fixing the chassis and suspension, then finding the right engine so it can race again.

Mark II escort panel van
Car

Mark II escort panel van

This is a Ford Escort from the “Mark II” generation, but in a panel van body style. People in motorsport sometimes keep these vans around because they can be used to store or swap engines and parts.

Person

Stephen Brooks

Stephen Brooks is the person credited with the winning racing engine in this story. Mentioning him is basically a way of saying the engine has a strong racing history.

Topic

spa classic

“Spa Classic” is a classic-car event at Spa in Belgium. It’s usually more of a big festival weekend than a single serious race meeting.

BMW E30M3
Car

BMW E30M3

An E30 M3 is a BMW performance model from the 1980s/early 1990s. It’s a rally-and-racing favorite because it’s strong, well-supported, and has a big motorsport reputation.

Term

group A

“Group A” is a type of racing class with rules about using production-based cars. It helps ensure cars are comparable and that the competition follows a defined rulebook.

Place

Nurburgring Short Circuit

The Nürburgring is a famous German race track. The “Short Circuit” is a shorter version of the track layout, but it’s still very challenging and used for major racing events.

Place

Zandvoort

Zandvoort is a race track in the Netherlands. It’s known for being demanding on the car—especially the tires—because of how the track is shaped and how the corners flow.

Place

Sandown

Sandown is a motorsport venue in Australia (commonly referring to Sandown Raceway in Melbourne). It’s used for racing events, so it’s a relevant reference for where the guest arranged a passenger ride.

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