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No Stranger To Big Competitions, Ready To Make Noise His Rookie Year | Steven Lucero AMSOIL UCC 2026

No Stranger To Big Competitions, Ready To Make Noise His Rookie Year | Steven Lucero AMSOIL UCC 2026

Diesel Performance Podcast Jun 01, 2026 23 min
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About this episode

Steven Lucero and Eric Lucero talk about their Las Cruces diesel shop and how their competition background feeds into their AMSOIL Ultimate Call Out Challenge 2026 plans. They revisit past DPC builds—like a 2006 Ram—plus the street/drag culture that shaped their approach. For the new UCC truck, they discuss dyno targets, reliability-first strategy, and a reinforced “concrete filled wet head,” while detailing turbo and fueling upgrades and how close they are to leaving for the event.

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Brand

AMSOIL

"Steven Lucero AMSOIL UCC 2026"

AMSOIL is a company that makes specialty lubricants like engine oil. Diesel performance trucks often use it to help protect the engine when they’re working hard.

Term

transmissions

"Everything in diesel really means we do pretty much everything we build in here. We build transmissions, maintenance, repairs, all kinds of stuff like that."

A “transmission” is the gearbox that sends power from the engine to the wheels. Diesel engines make a lot of twisting force, so performance builds often upgrade the transmission to handle that extra power.

Car

06 Ram

"My dad actually, he had an 06 Ram, maybe cab is actually one that he gifted me as for my senior gift. That's kind of what prompted the whole kind of diesel obsession."

“06 Ram” means a Ram pickup truck from 2006. Ram trucks are popular for diesel upgrades because there are lots of parts available and people use them for towing and racing builds.

Topic

diesel power challenge

"You guys competed in diesel power challenge during the DPC years, correct? Yeah, correct. We did."

“Diesel Power Challenge” (DPC) is referenced as an earlier era of diesel competition the guests participated in. It indicates they’ve competed in structured diesel-performance events before moving into the current AMSOIL Ultimate Call Out Challenge.

Topic

NSRDA

"Well, for a while, the NSRDA kind of shut out. It was I think four or"

“NSRDA” sounds like an organization that runs or sanctions diesel events. The guests are saying it limited their ability to compete for a period of time.

Concept

street races

"once that kind of took a break or, you know, just didn't have a whole lot to do. I mean, if you didn't want to drive on the East coast, we kind of just did some street races here or just even some local stuff."

Street races are races people do outside a formal race track. They’re often filmed and shared because the results can be surprising.

Topic

East versus South 1320 diesel event

"They had this East versus South 1320 diesel event we went to in Kansas."

They’re talking about a diesel drag-race event. “1320” is shorthand for the quarter-mile distance racers run.

Term

horsepower

"we love fast trucks and love things that have high horsepower. Yeah, it's making power."

Horsepower is a number that describes how much power the engine makes. More horsepower usually helps a car accelerate harder in races.

Term

turbo mustang

"to see this monstrosity of a vehicle just, you know, keeping up with a turbo mustang or whatever the case may be is just to see."

They mean a Mustang that uses a turbo to make more power. It’s the kind of fast gas car the diesel truck is racing against.

Car

Ford Mustang

"...a vehicle just, you know, keeping up with a turbo mustang or whatever the case may be is just to see. Yeah,..."

The Ford Mustang is a sports car built for strong acceleration and driving fun. A “turbo Mustang” means it uses a turbo to help the engine make more power. People talk about it in performance podcasts because it’s a common reference point when comparing how fast cars can go.

Term

Smarty

"modifications, you know, through a Smarty on it, some 18 inch wheels, 33 inch tires, just the basic stuff, you know, exhausts and, you know, kind of kept it like that for a good while"

A “Smarty” is a tuning box for some diesel trucks. It helps the engine computer change settings so the truck can make more power.

Term

turbos

"start slowly doing more upgrades injectors, turbos. And then, I guess, I don't know, just wondering, we kind of got the idea just to kind of just compete in DPC."

Turbos are devices that cram more air into the engine using exhaust gases. More air helps the engine make more power, especially on diesel trucks.

Term

injectors

"start slowly doing more upgrades injectors, turbos. And then, I guess, I don't know, just wondering, we kind of got the idea just to kind of just compete in DPC."

Injectors are the parts that deliver fuel into the engine. If you’re trying to make more power on a diesel, you may upgrade them so the engine can get the right amount of fuel.

Term

DPC

"just wondering, we kind of got the idea just to kind of just compete in DPC. And yeah, we just kind of entered, got voted in actually, I was actually voted as an alternate for the challenge."

DPC is the name of the racing competition/series they decided to enter. It’s basically the event they showed up to compete in.

Term

compound set up

"And then he had a 72 88 T six compound set up. Yeah. So we were, we were pushing some pretty high boosts for stock internals on that one,"

A compound setup means the truck uses more than one turbo together. The goal is usually smoother, stronger boost across different engine speeds.

Term

stock internals

"So we were, we were pushing some pretty high boosts for stock internals on that one, that motor. And it could be made like 1200 horsepower on the dyno."

“Stock internals” means the engine still has the original factory internal parts. If you push a lot of boost with stock parts, you’re more likely to break something.

Term

boost

"So we were, we were pushing some pretty high boosts for stock internals on that one, that motor. And it could be made like 1200 horsepower on the dyno."

Boost is how much extra pressure the turbo adds to push more air into the engine. More boost usually means more power, but it can also be harder on the engine.

Term

cage you

"My brother Eric, he was, he was one drag racing, his, uh, his O2 Ram. So he was drag racing, you know, and he could in the circuit and the street races, but I kind of he didn't want to cage you. That's what he did."

“Cage you” means adding a roll cage inside the truck. It’s a safety frame that helps protect you if there’s a serious crash.

Term

super flow

"I took those six mega up there and, uh, it made 2,200, uh, on the super flow down."

A SuperFlow is a type of testing machine that measures how much power an engine makes. The number they quote is based on that dyno test.

Term

nitrous

"Everything was hot and I just came in with a nitrous too soon and blocks it right in half."

Nitrous is a chemical boost system that helps the engine make more power. If you spray it at the wrong time, it can create too much stress and break parts.

Term

built motor stock block

"So 2,200 on the mega cab, that wasn't a stock, stock engine at that point. That was a built motor stock block kind of thing, correct?"

They kept the original engine block, but they built the engine with upgraded internal parts. That’s how you can make more power without starting from a completely different block.

Term

industrial injection

"Yeah, that was a, that was an industrial injection. Uh, it wasn't a shredder, but it was just one of"

Industrial Injection is a company that makes aftermarket parts to improve how a diesel engine injects fuel. Their parts can be used to make a diesel much stronger for competition.

Term

concrete filled wet head

"Um, it's a 64 concrete filled wet head, uh,"

This is a heavily reinforced engine cooling and strength setup. The idea is to keep the engine from cracking or warping when it’s pushed very hard for competition.

Term

forced induction

"[581.3s] Yeah. It's the biggest turbo I believe that forced induction cell on their website. Uh, [586.0s] the same setup is McCormick had pretty much on for the U, uh, UCC last year."

Forced induction means the engine gets extra air pressure from a device like a turbo. More air helps the engine burn more fuel, which is how you make more power.

Topic

UCC

"the same setup is McCormick had pretty much on for the U, uh, UCC last year. We got on that. [592.0s] But, uh, this is a, it's, it's, it's a similar truck... [653.8s] ...see how this works out for us this year."

UCC is the racing/competition event they’re talking about. They’re building and scheduling the truck so it’s ready to compete and still reliable enough to finish.

Term

twin 14 mil XG pumps

"I mean, like, so we got, uh, it's, it's got 450% over, uh, injectors. It's got twin 14 mil XG pumps [620.9s] on it. Uh, XG rail."

“Twin 14 mil XG pumps” refers to a high-flow diesel fuel-injection pump setup, where “twin” means two pumps working together and “14 mil” indicates a pump size/flow spec. In competition diesels, pump upgrades are used to deliver enough fuel to match the turbo’s airflow for big power.

Term

XG rail

"It's got twin 14 mil XG pumps [620.9s] on it. Uh, XG rail. Uh, yeah. It's got a four links back after we did."

The fuel rail is like a high-pressure fuel manifold. With their upgraded pumps and injectors, they’re using an XG rail to keep fuel pressure up so the engine can keep making power.

Term

four links back

"Uh, XG rail. Uh, yeah. It's got a four links back after we did. Um, and then we, uh, [629.4s] we got a Muldoon's stage four transmission"

“Four links” is a rear suspension upgrade that helps keep the back axle located more precisely. That can improve traction and make the truck hook up harder when launching.

Brand

Muldoon's stage four transmission

"Um, and then we, uh, [629.4s] we got a Muldoon's stage four transmission Muldoon's helped us a lot, helped us out with that."

They’re using a transmission upgrade from Muldoon’s. “Stage four” means it’s built to handle a lot more stress and power than a stock transmission.

Brand

Air dog

"Um, and then we, uh, [629.4s] we got a Muldoon's stage four transmission Muldoon's helped us a lot, helped us out with that. [633.2s] They helped us out sponsor us on that as well. Um, air dog with the fastest as well."

AirDog is a brand of diesel fuel system hardware. It helps make sure the engine gets a steady supply of fuel, especially when you’re pushing the truck hard.

Term

ECU

"if we do decide to do you CC again, we'll probably go with the box or a similar type of, uh, [657.8s] just, uh, I guess ECU. Yeah. So the million dollar question is, is the truck in one piece?"

ECU means the engine computer. It controls how much fuel and other settings the engine uses, and tuning it is a big part of making a diesel build work correctly.

Term

dyno

"that's not something that's inside a couple of bugs that work out. We're on the dyno with, [717.6s] poor boys, diesel, uh, a couple of weeks back in Phoenix. And we got some data back to us."

A dyno is a testing machine that measures how much power a vehicle makes. It lets the team test and compare changes without needing the car to be at the track.

Place

Phoenix

"We're on the dyno with, [717.6s] poor boys, diesel, uh, a couple of weeks back in Phoenix. And we got some data back to us."

Phoenix is where they did their dyno testing. It’s just the location of the session they’re talking about.

Term

2,500

"As for drag racing, I think it's going to do pretty good, but the dyno is kind of, [747.0s] I mean, if we get anything over 2,500, I mean, that's a, that's a plus for us."

They’re talking about a power number from the dyno—basically a target horsepower level. Hitting that number suggests the car should be competitive on the track.

Term

drag racing

"As for drag racing, I think it's going to do pretty good, but the dyno is kind of, [747.0s] I mean, if we get anything over 2,500, I mean, that's a, that's a plus for us. [751.1s] Is there any ability for you to do any, you know,"

Drag racing is racing in a straight line where you try to get to the finish as fast as possible. Diesel drag teams tune the car to launch hard and stay consistent without breaking.

Term

test and tunes

"Is there any ability for you to do any, you know, [754.3s] test and tunes at a track before next weekend, or it's pretty much just, you know, [762.3s] it's not coming weekend is, uh, there's an event in Tulsa."

“Test and tunes” means going out and making small adjustments, then trying again to see if the car runs better. It’s how racers fine-tune the car for the track conditions.

Topic

Tulsa event

"it's not coming weekend is, uh, there's an event in Tulsa. It's that NHL, the Tulsa event. [768.2s] Just thinking about hitting that up, but be honest with me, we have been traveling so much"

They’re talking about a race weekend in Tulsa. The date and schedule determine when they can test the car and when they have to be ready to compete.

Place

Utah

"but be honest with me, we have been traveling so much [771.7s] we were in Utah. I think this weekend will be two weeks that we're from there."

Utah is mentioned as another place they traveled to recently. It helps explain why they haven’t had as much time to test and fix everything.

Term

eighth

"But I mean, if not, I think we should be able to pull off some 570, [803.8s] maybe 560 passes in the eighth."

“The eighth” means racing over about 660 feet. It’s a common drag-racing distance where racers measure how fast the car can run.

Term

passes

"But I mean, if not, I think we should be able to pull off some 570, [803.8s] maybe 560 passes in the eighth."

A “pass” is one run down the track. Racers care about how consistent the car is from run to run, not just one good attempt.

Term

air setup

"if you listen to the podcast and if you've seen the setup before, um, I mean, [844.4s] it's, it's a pretty wicked air setup on that thing. It looks pretty, uh, pretty gnarly, but"

“Air setup” means the parts that bring air into the engine. More and better-quality air helps the engine make more power, especially on turbocharged diesel builds.

Term

third gen build

"And we got Zygler [856.3s] in this competition. Now we got, uh, Robbie Garcia with a new, uh, third gen build. I guess [860.7s] he's building, uh, we got another heavy hitters and just people that have had the experience. [864.9s] So we're kind of like, you know, it's, we've been in your CC before watching it, seeing it,"

“Third gen build” means the car is from the third generation of that model line. Different generations have different designs, so the build parts and tuning approach can change.

Concept

keep it together

"but to be competing in it, I think our biggest goal is just to keep it together and [875.0s] don't make any dumb mistakes on the big stage, you know, it's not following it here."

“Keep it together” means don’t break anything during the event. In fast racing, cars can make big power but still fail if parts can’t handle repeated hard runs.

Term

power driven

"Um, yeah, I guess Meyer with the power driven, uh, that guy's been at it for a while. He's been [895.3s] thinking, I got, I don't know how those guys are thinking function."

“Power Driven” here sounds like a specific racing team or builder name. The host is saying that team has been doing this for a while and is worth watching.

Term

bottom fives

"I think he touched fours or not. He was right at [916.7s] fives, bottom fives up, but he's gotta figure it out. I think those guys, they always get somehow [923.3s] figured out, but another than that."

“Bottom fives” is race timing talk—basically a goal of running in the low 5-second range. It’s a way to say the car is very fast in drag racing.

Term

Duramax

"Um, just more than anything, just, it's cool to see that a different bill like that. Duramax coming into the first service, I believe hit 3000 horsepower."

Duramax is a diesel engine made by General Motors. People in the diesel world use the name to talk about that engine and the trucks it comes in, especially when they’re building big power for competitions.

Term

common rail

"you know, it kind of like clicked like out of, out of all the competitors this year, you know, there's a lot of common rail in line, you know, 5967 base trucks."

Common rail is a diesel fuel system that pressurizes fuel and delivers it to the injectors very precisely. That precision helps tuners make more power and control how the engine burns fuel.

Term

VP 44

"you know, there's a lot of common rail in line, you know, 5967 base trucks. There's only a couple, a handful of outliers, you know, we got a second gen VP 44 truck competing."

VP44 is the name of a diesel fuel injection pump used on some Cummins trucks. When people talk about VP44 in performance, they’re usually talking about how that pump handles (or struggles with) higher power.

Term

sled pull

"He knows how to sled pull, you know, he, he enjoys drag racing and, you know, he's already made the number."

A sled pull is a competition where a truck drags a heavy sled. The goal is to pull it as far as possible (or with as much weight as possible), usually focusing on strong low-end pull and traction.

Term

lead pool setup

"Uh, he also lent us his [1129.1s] lead pool setup for his, uh, his mud grapple isn't on the 17s, do we wheels, but yeah, he's helped [1134.7s] us a bunch of new information"

A "lead pool setup" is a particular way the truck is set up to make power in a controlled, repeatable way. The goal is usually to help the truck hook up and pull consistently instead of wasting power.

Concept

collective effort

"Like, you know, the one common theme I've had with any of the competitors is [1152.2s] it's, it's not just the driver, right? It's not a team of one person and it's I, I, I, it's always [1158.6s] we, us, them, right? It's, it's a collective effort."

They’re saying winning isn’t just about the driver—it takes a team. Different people handle the build, tuning, and event support so the truck can perform consistently.

Company

poor boys

"Uh, another guy, uh, Tim Moore was poor boys. [1182.6s] He's definitely reached out to us a lot."

“Poor Boys” sounds like a local shop or support group that’s been helping this team with advice and access to resources. It’s mentioned as part of the network behind the truck’s progress.

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