Why Is Toyota Racing This Tundra On 37s? Deep Dive! | Ep. 326
TFL Talkin' Trucks
TFL Talkin' Trucks Apr 10, 2026
Why Is Toyota Racing This Tundra On 37s? Deep Dive! | Ep. 326

Why Is Toyota Racing This Tundra On 37s? Deep Dive! | Ep. 326

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Why Is Toyota Racing This Tundra On 37s? Deep Dive! | Ep. 326
Ford F150
Car

Ford F150

The Ford F-150 is a large pickup truck made for hauling, towing, and daily use. People talk about it a lot because Ford also makes high-performance versions for off-road driving. The podcast mentions it when discussing possible future competitors to that kind of truck.

Toyota Tundra
Car

Toyota Tundra

The Toyota Tundra is a large pickup truck made for tasks like towing and carrying things. It’s a direct competitor to other big trucks in the same category. The episode mentions it while talking about how Toyota is competing in that space.

Concept

research and development

R&D is how companies figure out what works and what doesn’t. They test ideas—sometimes using race or prototype vehicles—so they can improve the final product you can buy.

Concept

Mint 400

The Mint 400 is a tough off-road race in the Nevada desert. It’s known for rough ground and it really tests whether a vehicle can survive and keep going.

Concept

Nevada desert (near Las Vegas)

The race is in the Nevada desert near Las Vegas. That area has sand, rocks, and rough trails, so the truck has to handle a lot of different kinds of bumps.

Concept

pre-production vehicle

A pre-production vehicle is an early version of a car or truck made before it goes on sale. Engineers use it to test things and make sure everything works reliably.

Concept

official finisher laps

“Official finisher laps” means how many laps you must complete to count as finishing the race. The rules can vary depending on your class.

Concept

side by side drivers

“Side-by-side” (SxS) refers to off-road vehicles with two seats and a roll cage, commonly used in desert racing and off-road series. The transcript uses it to distinguish different vehicle types and their ability to run the full required laps.

Concept

durability

Durability means the truck can take a beating and keep working. In a race, it’s about not breaking down when things get rough.

Concept

Kaizen constant improvement

Kaizen is the idea of always trying to improve a little bit. Instead of one big change, you keep learning and making small updates over time.

Concept

regenerative breaking

When you slow down, regenerative braking helps turn some of that motion into electricity. That electricity goes back into the battery so you can use it again later.

Concept

roll cage

A roll cage is a strong metal framework inside the truck. It helps keep you safer if the truck flips or crashes, but it usually adds weight.

Term

ground clearance

Ground clearance is how much space your truck has between the bottom and the road. If you have more of it, you’re less likely to hit rocks or ruts underneath.

Concept

flat tire

A flat tire is when your tire goes low on air. It’s a big problem because it slows you down and you have to stop to fix or replace the tire.

Term

shooting head forms at hoods

In crash testing, they use special dummy heads to see what happens when someone’s head hits the front of a car. Testing hoods helps engineers design the front to reduce injury in pedestrian-type impacts.

Concept

driving in the dark

Driving in the dark is harder because you can’t see the terrain as clearly. It usually means you have to drive more carefully and depend more on guidance.

Concept

whoops

Whoops are those repeating bumps in the dirt. They make the truck bounce a lot, so you have to drive smoothly to keep control and not lose traction.

Concept

pre ran

Pre-running is when you drive the course before the race to learn where the bumps and hazards are. It helps you go faster later because you’re not guessing.

Brand

General Motors

General Motors is the company that makes brands like Chevrolet. In this discussion, they’re being called out for needing more factory-built off-road/wide-body truck options.

Brand

Chevy

“Chevy” means Chevrolet. The speaker is pointing out that Chevrolet shows up in off-road racing, which helps prove their trucks and sell the idea to buyers.

Concept

rock crawling

Rock crawling is off-roading where you go very slowly over rocks and obstacles. The goal is to keep traction and control so you can climb and maneuver without spinning out.

Concept

TRD

TRD stands for Toyota Racing Development. It’s Toyota’s performance and racing brand, and it usually means the truck has off-road or durability-focused upgrades.

Ford Mustang
Car

Ford Mustang

The Ford Mustang is Ford’s famous sports car. The conversation is joking/speculating about whether Ford could make a Mustang that’s built for off-road adventures too.

Brand

Hyundai

The hosts are pointing out that Hyundai is willing to try new, bold ideas. They’re saying Hyundai (and related brands) will test concepts to see what catches on.

Term

37s

“37s” means very large tires—about 37 inches tall. Bigger tires help with ground clearance for off-roading, but they often require suspension and fitment changes.

Concept

throw something against the wall and see if it sticks

It means trying new ideas and seeing what people actually respond to. In car terms, that often starts with concepts or prototypes before committing to production.

Brand

Volvo

Volvo makes big trucks that are used for hauling goods. The hosts are saying they went to a Volvo semi-truck event where they got to learn or experience how those trucks work.

Concept

semi trucks

A semi truck is a large truck that pulls a trailer, usually for long trips. It’s the kind of vehicle you see hauling freight across states.

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