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The Future of Diesel is at Risk - All Truck Owners Must Do This!!!

The Future of Diesel is at Risk - All Truck Owners Must Do This!!!

The Diesel Podcast Feb 12, 2026 75 min
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About this episode

The episode dives into the current state of diesel regulations, focusing on recent changes from the EPA regarding DEF and derating issues. Guests discuss the implications of the DOJ's announcements, the mixed messaging surrounding emissions, and the impact on truck owners. They emphasize the need for clarity in legislation to protect businesses from fluctuating regulations and highlight the economic burden of emissions systems. The conversation also touches on the importance of understanding the real-world implications of emissions standards and the future of diesel technology.

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Technical Too Afraid to Ask
Term

EPA

"...since then, there's been a lot of changes with the EPA and their guidelines as far as derating trucks with DEF issues."

The EPA is a government agency that makes rules to protect the environment. When they change their rules, it can affect how trucks and cars are allowed to operate, especially in terms of pollution.

Term

DEF

"...as far as derating trucks with DEF issues."

DEF is a special fluid used in diesel trucks to help clean up the exhaust and make it less harmful to the environment. It's important for keeping the truck running well and meeting pollution rules.

Term

LBZ

"An example of that would be like an LBZ versus an LMM. I love this example and I've talked to a bunch of my friends about it because you've got basically the same engine."

LBZ is a type of diesel engine made by GM, often found in their trucks. It's recognized for being strong and dependable.

Term

LMM

"An example of that would be like an LBZ versus an LMM. I love this example and I've talked to a bunch of my friends about it because you've got basically the same engine."

LMM is a different version of the same diesel engine made by GM, designed to be more environmentally friendly with added controls for emissions.

Term

emission system

"...the government never factored in that at 150,000 miles, if you're lucky and get there, that you're going to have to put another emission system on it. But you're putting a new emission system on an engine that's already degraded."

An emission system helps keep the air clean by reducing the pollution that comes out of a car's exhaust. It includes parts that make sure the car doesn't release too many harmful gases into the environment.

Company

PPI

"And I think I'm talking to Corey Willis, founder of PPI, a lot of other businesses. You're highly involved in the aftermarket."

PPI is a company that makes parts and products to help improve cars. They focus on making cars perform better or look different from how they originally came from the factory.

Concept

aftermarket

"And I think I'm talking to Corey Willis, founder of PPI, a lot of other businesses. You're highly involved in the aftermarket. What does the aftermarket do?"

The aftermarket is where you can find parts and accessories for cars that are made by companies other than the car's original maker. This includes things like custom parts and upgrades to improve performance or appearance.

Term

tailpipe emissions

"...while passing, passing the tailpipe emissions."

Tailpipe emissions are the gases and pollutants that come out of a car's exhaust pipe when it runs. There are rules about how much pollution cars can produce to help protect the environment.

Term

SEMA

"I think folks like SEMA being involved and them being on the front lines with a lot of how the federal testing procedure and whatnot can go."

SEMA is a group that helps companies that make car parts and accessories. They work to make sure these products meet legal standards and help protect the interests of those companies.

Term

after treatment system

"Everybody's talking about its DEF systems, but it's the whole after treatment system."

An after treatment system helps clean up the exhaust gases from the engine before they go into the air. It makes sure that fewer harmful chemicals are released.

Term

DPF

"You know, if the DPF pipe stopped up and you tell it, don't go and de-rate 100 pounds of back pressure..."

A DPF is a filter in diesel engines that catches tiny particles from the exhaust to keep the air cleaner. Sometimes it needs to be cleaned out to work properly.

Term

diesels

"...I can't go race freaking diesels and that's that's what I've done my whole life. So for me, the thing is, is I want my kids to be able to participate in this..."

Diesels are cars that run on a special type of fuel called diesel. They are often more efficient and powerful than regular gasoline cars, especially for heavy work or racing.

Term

EVs

"...people say, Oh, well, there'll be EVs in this and that..."

EVs are cars that run on electricity instead of gas or diesel. They are good for the environment because they don't produce exhaust fumes.

Company

Holley

"...that's a Holly that's still selling, you know, in pay of carburetors and intakes..."

Holley is a company that makes parts for cars, especially for improving engine performance. They are famous for their carburetors, which help mix fuel and air for combustion.

Term

diesel fuel

"Hey diesel fans, I wanted to chat with you about diesel fuel. It's something we've talked about a lot on the podcast and specifically ways that it can lead to a lot of costly repairs."

Diesel fuel is a special kind of fuel used in diesel engines, which are different from regular gasoline engines. It helps the engine run efficiently, but if not used properly, it can cause problems and expensive repairs.

Term

lubricity

"...the main reason that we have these issues is a lack of lubricity."

Lubricity is how well a fuel can help parts of an engine slide past each other without causing damage. It's important for keeping the engine running smoothly and preventing expensive repairs.

Company

Hot Shot's Secret

"Our friends over at Hot Shot's Secret have developed a formula that boosts performance and then addresses this issue."

Hot Shot's Secret is a brand that makes special products to help diesel engines run better and last longer.

Term

C-tane

"...it cleans injectors, boosts C-tane, and it has four times the lubricity as our leading competitor."

C-tane is like a score for diesel fuel that shows how well it will burn in an engine. Higher numbers mean it will work better.

Car

Lucid Air

"...diesel fuel. That's why fast fuel systems remove air and vapor up to 99% of water and filters debris d..."

The Lucid Air is a fancy electric car that can go really far on a single charge, making it a strong competitor to other high-end electric cars. It's known for its high-tech features and roomy inside, showing how electric cars can be both luxurious and practical.

Part

fast fuel systems

"That's why fast fuel systems remove air and vapor up to 99% of water and filters debris down to two microns. This alone can triple the life expectancy of your fuel system while also restoring lost power and efficiency."

Fast fuel systems are parts that help clean and deliver fuel to diesel engines better. They make sure the fuel is free of dirt and water, which helps the engine run smoothly.

Term

micron

"...and filters debris down to two microns. This alone can triple the life expectancy of your fuel system while also restoring lost power and efficiency."

A micron is a tiny measurement used to describe how small something is. In cars, it tells you how small the dirt or debris is that a fuel filter can catch. The smaller the number, the smaller the particles it can filter out.

Term

eight speed automatic

"I saw ATS did like a Instagram live tearing down that eight speed automatic. And I just watched it for 10 minutes. I'm like, I want that truck."

An eight-speed automatic is a system in cars that shifts gears for you, making driving easier and often helping the car use less fuel. It has more gears than older cars, which can make it drive better.

Car

Super Duty

"I love super duties. And but I can't do it."

Super Duty trucks from Ford are big, strong vehicles made for heavy work, like towing trailers or carrying heavy loads. They're popular for both jobs and fun activities like camping.

Term

seven three

"Or a $25,000 seven three or even a $40,000 low mileage five nine."

The 'seven three' is a nickname for a big diesel engine used in Ford trucks. It's known for being very tough and lasting a long time, which makes it popular among truck owners.

Term

five nine

"...or even a $40,000 low mileage five nine. Why would I go buy something that like you said, 150,000 mile life?"

The 'five nine' is a nickname for a powerful diesel engine used in Dodge trucks. It's known for being very reliable and good for towing heavy loads.

Car

Porsche Cayman

"...ou know, hot rod tuning that claims to be in the Cayman Islands or something like that and like has a wei..."

The Porsche Cayman is a sporty car that has its engine in the middle, which helps it handle really well on the road. It's popular because it combines luxury and fun driving, and many people love how it looks and performs.

Term

ECU

"I think, I think the ECU side is going to be okay. As far as, now if, if we can fix this, oh my God, it'll be the best time to be alive."

The ECU is like the brain of the car's engine. It helps the engine run smoothly by controlling how much fuel and air it gets.

Term

displacement

"a bit, but it looks like the, there's going to be bigger displacement engines in the future. I mean, what happened whenever, you know, we went from a 350 to a 454?"

Displacement is how much space the engine's cylinders take up. Bigger numbers usually mean the engine can produce more power because it can use more fuel and air.

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