Podcast
The Diesel Podcast
Hosted by The Diesel Podcast · EN
What is goin' on Diesel Nation? The Diesel Podcast is your source for all things diesel. Cummins, Duramax & Powerstroke. From mild to wild, we deliver the latest updates from all the biggest names in the industry. Keep the shiny side up!
57episodes
Episodes
Newest firstAll episodes
Why Diesel Injector Sizing is Confusing
4d ago01:17:19Tap to summarizeDiesel injector sizing can get confusing fast. Percent over, hole size, liters per minute (LPM)—what do these ratings actually tell you, and how do you know which injectors are right for your build? Lenny Reed from Dynomite Diesel Products joins us to break down the different ways diesel injectors are rated and why comparing injectors isn't always as straightforward as the numbers make it seem. We talk about what “percent over” actually means, flow ratings, injector sizing, and why choosing the right injector needs to match the horsepower goals and overall setup of your truck. Whether you're building a Cummins, Duramax, or Power Stroke, understanding injector sizing can help you make better decisions before spending money on your fuel system. Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcribe →Cooling System Mistakes That Can Hurt Your Engine
6d ago00:58:12Tap to summarizeModern diesel engines generate a lot of heat, and keeping that heat under control puts a huge demand on the cooling system. But how often should you actually change your coolant, and what happens when you leave it in too long? Rislone joins us to talk about diesel cooling systems, proper coolant maintenance, and some of the common mistakes truck owners make. We discuss corrosion and contaminants that can build up over time, how coolant condition can affect heat transfer, best practices when changing coolant, and why maintaining the cooling system is so important on modern Cummins, Duramax, and Power Stroke engines. Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcribe →You Could Be Buying the Wrong Fuel Filter
2w ago01:08:52Tap to summarizeNot all diesel fuel filters are created equal—and choosing the wrong one could affect your truck's performance, reliability, and even the life of your fuel system. On this episode of The Diesel Podcast, we sit down with S&S Diesel Motorsport Chief Engineer Ian McGiffen to discuss what separates a quality fuel filter from the rest. We cover filter media, micron ratings, filtration efficiency, common marketing claims, and why two filters that look nearly identical can perform very differently. We also dive into a common failure point on the 6.7L Power Stroke: the factory plastic fuel filter housing. Learn why it can crack, create fuel leaks, cause drivability issues, and why many owners are upgrading to a more durable solution. Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcribe →Diesel Upgrades Mechanics Actually Recommend
2w ago01:11:09Tap to summarizeWhat diesel parts are actually worth buying? In this episode of The Diesel Podcast, we bring together Fleece Performance Engineering and Domestic Diesel, a California diesel repair shop, for a unique conversation about the parts they see every day and the problems truck owners face. We discuss CP3 conversions, 6.0L Power Stroke replacement cylinder heads, electrical pigtails, common diesel truck failures, and how quality replacement parts can improve reliability. You'll hear both perspectives—the manufacturer designing the parts and the repair shop installing them on customer trucks. Whether you own a Cummins, Duramax, or Power Stroke, this episode is packed with practical information to help you make smarter decisions when upgrading, repairing, or maintaining your diesel truck. Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcribe →The Diesel Parts Scam Costing You Thousands
2w ago00:54:18Tap to summarizeNot all diesel parts are created equal. In this episode of The Diesel Podcast, we sit down with Snyder Performance Engineering to discuss the growing problem of copied and counterfeit diesel parts entering the aftermarket. We break down how legitimate American-made diesel components are reverse engineered, copied, and sold at lower prices, why quality often suffers, and what these knockoff parts can mean for the reliability of your Cummins, Duramax, or Power Stroke. We also discuss how counterfeit and low-quality replacement parts impact diesel truck owners, manufacturers, and the aftermarket industry as a whole. Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcribe →What's Hiding in Your Diesel Fuel? (This Test Was Shocking)
3w ago01:01:30Tap to summarize20% off HOT SHOT'S SECRET with code: DIESELPOD20 https://www.hotshotsecret.com/shop/ Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcribe →He Went to Prison. His Warning for Diesel Truck Owners.
Jul 1700:47:05Tap to summarizeA Presidential Pardon closed one chapter—but according to today's guest, the conversation about diesel emissions enforcement is far from over. On this episode of The Diesel Podcast, I sit down with Jon Achtemeier who was convicted of Clean Air Act violations, served four months in federal prison, and was granted a Presidential Pardon this July. Whether you own a Cummins, Duramax, Powerstroke, operate a diesel repair shop, or simply want to understand how federal emissions enforcement has affected the diesel industry, this episode provides a firsthand perspective from someone who lived through it. Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcribe →The Smart Way to Build a 4th Gen Cummins
Jul 1701:01:41Tap to summarizeThis week's guest shares his journey from working on diesel vehicles in the military to finally purchasing the Cummins truck he'd always wanted. We talk about why he chose a Cummins, the upgrades that transformed it into a dependable 500-horsepower daily driver, the parts he recommends, what he'd do differently, and the future plans he has for the truck. Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcribe →Raided for Diesel Parts... Life Changed Forever
Jul 1501:02:26Tap to summarizeWade LaLone of Diesel Freak shares his story on today's episode. He takes us through the day EPA officials and law enforcement arrived at his shop, the years of uncertainty that followed, his federal felony conviction under the Clean Air Act, and ultimately receiving a Presidential Pardon. We discuss the emotional toll the case took on him, his family, and the diesel community, as well as why he says the pardon gave him the opportunity to move forward with his life. ➨ BECOME A PATREON: https://www.patreon.com/thedieselpodcast -------------------------------- Protect your privacy with ExpressVPN: Get 4 extra months FREE! Go to: https://www.expressvpn.com/diesel -------------------------------- 20% off HOT SHOT'S SECRET with code: DIESELPOD20 https://www.hotshotsecret.com/shop/ -------------------------------- 20% OFF KERSHAW KNIVES with code: TDP4020266 Discount code valid until September 1, 2026 20% off your entire cart at Kershaw Knives with code: TDP4020266 FREE Shipping over $50 *Offer valid through 9/1/26 at 11:59 pm Pacific. Discount is applied before tax and shipping. The discount code must be added at the time of checkout, it cannot be added retroactively. The discount is off entire cart. No substitutes, backorders, or additional discounts can be applied.* https://kershaw.kaiusa.com/ Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcribe →Can I Delete My Truck Now? EPA Pardons Explained by a Lawyer
Jul 1400:44:52Tap to summarizeCan you delete your truck now? Can the EPA still fine you? Did the recent EPA pardons actually change anything? In this episode of The Diesel Podcast, attorney Stewart D. Cables breaks down what the recent EPA pardons actually mean for diesel truck owners, repair shops, tuners, and the aftermarket industry. We separate fact from fiction and explain what changed, what didn't change, and what you should know before making any decisions. If you've been wondering whether diesel deletes are legal again, whether EPA emissions enforcement has changed, or what these pardons really mean, this conversation provides a factual legal explanation without the rumors or misinformation circulating online. Topics covered: • Can you legally delete your diesel truck? • Can the EPA still issue fines? • What the recent EPA pardons actually changed • What they did NOT change • How federal emissions enforcement works • What diesel owners and repair shops should know moving forward Stewart D. Cables is a founding partner of Hassan + Cables. Stewart specializes in general business representation and a variety of trial work. Stewart's practice areas include complex civil litigation, employment law, criminal and DUI defense, transactional work for corporations and LLCs, and counsel for non-profit entities. Stewart D. Cables is a founding partner of Hassan + Cables. Stewart specializes in general business representation and a variety of trial work. Stewart's practice areas include complex civil litigation, employment law, criminal and DUI defense, transactional work for corporations and LLCs, and counsel for non-profit entities. Stewart Cables E: stewart@hassancables.com P: 303-625-1025 ext.2 https://www.hassancables.com/stewart-d-cables -------------------------------- Disclaimer: This video is for general information purposes only. It is not intended to provide legal advice of any kind. No one should act, or refrain from acting, based solely upon the information provided on this podcast, without first seeking appropriate legal or other professional advice. ➨ BECOME A PATREON: https://www.patreon.com/thedieselpodcast Learn more about your ad choices. Visit megaphone.fm/adchoices
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