Modern diesel engines are unbelievably powerful machines, and Bert Bonilla of Alliant Power knows a lot about them and the huge selection of new and remanufactured diesel parts they offer.  “These guys really live in the diesel world, really cut their teeth in the diesel world,” Willie observes by way of introduction, “and that nowadays is big power, big performance and big issues.” The guys tap into Bert’s deep knowledge of the process of remanufacturing and fixing issues with used parts, common diesel engine problems, major failures that Alliant sees in their service shops, and what to do to maintain that engine for longer

Willie heads to Jeff Lutz's race shop to join Lutz, NHRA Top Fuel Champion Clay Millican, and Raquel Wenger of CRC Industries to preview the latest CRC SEMA Build. This year, they’ve built the ultimate blend of muscle and mission – a monstrous, 904 horsepower, 1977 big-block Pro Street Chevy truck. The team discusses why this simpler, rowdy build was chosen after last year's highly complex hydrogen-powered '57 Chevy, and stresses how the “CRC Build for the Future” program in partnership with TechForce Foundation supports and creates scholarships for the next generation of skilled tradespeople. 

Much like the host city of Las Vegas, the annual automotive aftermarket celebration known as the SEMA Show continues to get bigger and better every year, and this year promises to be no exception. From its first-ever live stream of all 31 hours of the show, to music acts and industry events, SEMA is THE place to be the first week of November. “This is where the future of automotive is being dictated,” Tom Gattuso, VP, Events, SEMA, tells the guys, themselves veterans of more SEMA Shows than they can count. “As a car guy, it is heaven,” Willie exclaims. “For four or five days, it is like nothing else!” Listen in and get the scoop on all that’s in store for this year’s event.

Willie and Kevin welcome Jim Dvorak of Mother's High Performance Car Care to trace the company's more than 50-year journey, from their single Mag & Aluminum Polish developed in an Orange County tire shop - to their global lineup of over 100 products. Jim breaks down the modern detailing evolution, contrasting traditional carnauba wax with new DIY ceramic coatings and revealing the modern tools that cut detailing time while providing a professional, season-long shine. 

Brian Wolfe from Willis Performance joins the guys on the podcast to discuss his work with the Godzilla engine. Known as a Godzilla engine guru, Brian helped guide the 7.3-liter Godzilla engine while at Ford and is now able to create this engine in a way that makes it affordable for anyone. Willie asks, “Is it really out there and affordable to the point where you could go get your hands on one?” Brian counters with the full formula, describing the parts and the process of how he’s making 627 hp and 647 lb-ft with an affordable Godzilla engine for under $4,000! You don’t want to miss this episode!

This episode doubles as a personal look into Willie’s "Cars for Christmas" charity and a masterclass in used car assessment. Willie details his inspection processes, covering frequent failure points caused by salt corrosion, gasket leaks, and worn-out motor mounts, and describes what it takes to get these donated cars back on the road. From simple fixes to complex engine and subframe repairs, the work that Willie and friends perform is the very backbone of this powerful, life-changing program. 

With Two Guys Garage sister series Truck U now celebrating its milestone 20th season on the air, Kevin and Willie welcome longtime hosts and best buddies Bruno Massel and Matt Steele for a fun and insightful conversation featuring memorable moments, bloopers, and anecdotes from their two-decade history together. “We had all this stuff in common and we just both wanted to make the television product the best that it could possibly be,” Matt recalls about their initial meeting, “and as a result of that, the work relationship was just really good from the start.” It’s a fun-filled trip down memory lane as twin sets of automotive television’s longest-running duos look back at how far the industry has come and muse about what lies ahead. 

Brothers Custom Automotive hot rod builder Bill Jagenow joins Willie and Kevin for a lively conversation all about their shared passion for Bonneville Speed Week. They discuss the raw essence of land speed racing, revealing the emotional stakes and deep history of the Bonneville Salt Flats, including the military's top-secret presence at the now historic Wendover Airfield and the record-breaking life of automotive hero AB Jenkins. From the competitive challenge over a 164 MPH record to the tragic loss of a fellow racer, the guys consider how the salt is a place of both triumph and final tribute, culminating in a powerful, high-speed ceremony for the late icon, Gene Winfield. 

A professional full vehicle paint job can be very expensive, so it can be tempting to save cash by doing it yourself. However, there are a ton of pitfalls to beware of, not to mention a learning curve that can be quite steep. But with time, patience, and a clean working environment, you can achieve a shiny result to be proud of. “There is no better feeling in the car world than spitting out a great paint job,” Kevin tells Willie as they cover some tips and things to look out for when attempting a DIY paint job. Mobile Environmental Solutions’ Tom Williams joins the conversation to offer his insights on the merits of mobile paint booths and advancements in the paintless dent repair (PDR) market.

In this episode, former Ford engineer Kevin Byrd and former magazine Editor and Content Director REVan Evan Smith reveal the full, untold story of Ford’s secret Boss 351 V10 Mustang. They discuss how the unauthorized "skunkworks" team secretly engineered the 11-second naturally aspirated engine and how one of the prototypes was hidden away for two decades before finally being restored and inducted into the Ford Heritage Collection.

REVan Evan Smith is back on the podcast to once again discuss all things horsepower with the guys. As a driver, builder, professional photographer, writer, and video host who covers everything automotive, "This guy is sheer chaos on wheels," muses Willie. Evan’s got a lot on his mind today, including his ‘68 Mercury Cyclone build with a Godzilla engine, Paul Svinicki's famous 2000 Mustang Cobra R that resurfaced, was rebuilt, and once again ran on the track, and plenty of thoughts on industry trends both past and present. 

Kevin and Willie sit down with King of the Hammers champion Brad Lovell to talk about his storied career and the upcoming "Build for Off Road" Adventure Ride. He gives a glimpse into the highs and lows of competing and reveals how the anticipated trip will test both man and machine in a different way than a high-stakes race, highlighting the camaraderie and shared struggle that makes off-roading so special. 

Renowned race announcer, event correspondent, and car builder Tim Strange returns to the podcast to talk shop and catch the guys up on what’s new in his world. As a fixture in the automotive industry, Tim is known for building “in your face hotrods”, and in this episode he discusses all things automotive, from trends in the industry to what he’s currently working on in his shop. 

Rick Love of Vintage Air returns to the podcast with an exploration of the history and technology behind modern A/C systems. “Our expectations for when we’re driving our hot rods or our muscle cars have changed a lot through the years” states Rick, “and part of that is the expectation of comfort when you’re running down the road.” Tune in as he and the guys discuss how new components have made it easier than ever to add efficient cooling to classic cars, transforming them into comfortable and reliable daily drivers.

During a recent visit to the 2024 ISN Tool Dealer Expo, Willie discovered a group of products from a company called GripEdge Tools that positively blew his mind. He could hardly wait to get back and tell Kevin about their new Rounding Preventative Technology – RPT – that’s quickly changing the stripped fastener game. With Kevin sufficiently intrigued, the guys welcome Dan Styer to share his tools with listeners… and test Kevin’s skepticism. 

Adam Christian, GT40 Engineer at Llama Bite, joins the guys for an inside look at how builders are using tech like 3D printing and scanning, laser cutting, and CAD to overcome budget and space limitations and make this once-exclusive hobby accessible to everyone. Adam reveals his secrets for creating custom parts by leveraging online services, using 3D-printed plastic for metal forming, and working smarter to get professional results.

It’s been nearly 5 years since the inception of the podcast, and Kevin and Willie can hardly believe it. Yet, here they are, celebrating episode #300. “It’s been a fun little journey, but I don’t see it ending anytime soon,” observes Kevin, adding that “there’s so many things out there that are still evolving and still ready to dive deep into.” It’s the perfect launchpad for revisiting some of the major changes that have impacted the auto industry – and the guys’ personal lives during this period. “The dream is free, but the hustle is sold separately,” says Willie. “What an epic time to be alive, to be able to drive, and just enjoy all the offerings that are on the table!” Learn more about your ad choices. Visit megaphone.fm/adchoices

The guys welcome Garret Gibeau, a Product Development Engineer from AMSOIL, for a deep dive into the fascinating world of lubricants. They explore the company's pioneering history—from its founder creating the first synthetic oil in 1972—to its modern mission of engineering innovative products that push past industry standards for peak performance.

Designer Murray Pfaff is renowned for his creative and wild projects, weird stuff you can trip out on that makes your jaw drop. Murray makes his third appearance on the podcast fresh off a pair of amazing back-to-back events: the 1,000-mile Hot Rod Power Tour – which saw him field both an Explorer ST with Petty’s Garage and a Meyers Manx SR kit car – followed a mere two days later by EyesOn Design, where unlike any other show in the country, one of the judging teams is legally blind, reviewing the cars purely by touch with white gloves on. It’s a fun and fascinating conversation you won’t want to miss.

Kevin and Willie welcome legendary Top Fuel drag racer Clay Millican to the podcast once again. Clay shares his journey from a childhood dream to a 27-year career, offering an inside look at the indescribable feeling of mind-bending G-forces and speeds, his rigorous race-day schedule, and the vital teamwork required to run a 338-mph "rocketship."