Inside Seventy2Fast: Diesel Racing's Hottest New Drag Class Seventy2Fast Levels the Diesel Drag Racing Field If you haven’t heard of Seventy2Fast yet, you’ve probably been living under a rock. Seventy2Fast is the hottest new class at the Ultimate Callout Challenge, and it didn’t get there by accident. This class showed up and immediately demanded attention with big payouts – with Firepunk Diesel and Tameless putting up the first $50,000 to announce the race – big personalities, and big pressure, and it’s all wrapped around a ruleset that forces teams to actually race instead of hiding behind dyno sheets and excuses. Seventy2Fast isn’t just another class added to the … DUSTIN KORTH July 30, 2026
This 1975 Ford F-250 Features the Ultimate 12-Valve Cummins Swap Diesel enthusiasts come from a wide variety of ages, backgrounds, professions and cultures. While some simply want the most efficient drivetrain they can find, others […] Chris Tobin July 30, 2026
Bagged 1992 Dodge D350 Packs 12-Valve Cummins Power Maverick Kerns Does What He Does There are certain sayings that seem to perfectly describe certain scenarios. For instance, upon first laying eyes on Maverick […] MIKE SELF July 29, 2026
The Ultimate Emissions-Compliant 6.7L Cummins SEMA Build An Emissions-Compliant, Twin-Turbo 6.7L Cummins 2013 Ram 3500 Mega Cab Nature or nurture? That’s the eternal argu- ment over whether or not automotive enthu- siasts […] Kevin Wilson July 28, 2026
Inside Seventy2Fast: Diesel Racing's Hottest New Drag Class Seventy2Fast Levels the Diesel Drag Racing Field If you haven’t heard of Seventy2Fast yet, you’ve probably been living under a rock. Seventy2Fast is the hottest […] DUSTIN KORTH July 30, 2026 Diesel Engines Diesel News Diesel Tech / How-To DW Insider FEATURES Rides
Best OBS Ford Parts for 1992–1997 F-Series and Bronco Trucks The OBS Ford Guys Complete Performance 7.3L Engine Wiring Harnesses (This product is for the 1996-’97 harness but will be available for every truck model) […] Diesel World Staff July 28, 2026 Diesel Tech / How-To FEATURES Parts Rack Rides
1986 Ford Bronco Gets a Rare 3.9L Cummins Diesel Swap Chelsey Hennig’s Bronco Takes on the World Our favorite question to ask owners of killer diesel machines is why they built them. What drove them […] JOHN MATA JR July 27, 2026 Cummins FEATURES Ford Rides
This 1990 Dodge D150 Combines Three Dodge Generations Into One Build AARON WEST’S MULTI-FACETED MOPAR RIG As many know, it takes a village to build a radical truck. Sometimes, it even takes a bunch of parts […] JOHN MATA JR July 27, 2026 Cover Story Cummins Dodge Dodge FEATURES Ram ram
Jeep Farout Concept Review: EcoDiesel Overlanding at Its Best Jeep handed me the keys to the Farout Concept – their one-off EcoDiesel Gladiator overland truck and said go have fun. With a 3.0L V6 […] Bryon Dorr July 24, 2026 Diesel Trucks FEATURES Rides
2004 Dodge Ram 2500 Cummins Rebuilt Better Than Ever Inside the cab of Jacob Neuenschwander’s 2004 Dodge Ram 2500 there’s a logo on the back seat that says “Fueled By Haters.” It’s likely true. […] Bob Carpenter July 24, 2026 Diesel Tech / How-To Diesel Trucks Dodge FEATURES ram
Before Replacing a Factory Radio in a Diesel Truck: What Owners Should Check First A diesel truck owner finds a used factory radio online that appears to be an exact match for the failing unit in the dash. The […] Diesel World Staff July 24, 2026 Diesel News
Common Rail Diesel Troubleshooting: Diagnose Fuel System Problems Although common rails are an improvement from prior types of fuel systems, they’re not without some issues. Many of these problems, however, stem from things […] Steve Temple July 23, 2026 Diesel Tech / How-To Dodge
The Cummins-Powered Dodge Ram Built to Break Records Jarid Vollmer’s 1,500-hp, 8-second Dodge Diesel One of the most dominant trucks in diesel drag racing has been Jarid Vollmer’s ’07 Dodge Ram 2500, which […] Jason Sands July 23, 2026 Dodge FEATURES Ram
1994–1997 12-Valve Cummins Dipstick Tube Replacement Guide Fixing the Cracked Dipstick on Your 1994-1997 12-Valve Cummins One thing I KNOW you ’94-’97 Dodge guys are looking for is a solid solution to […] TUCKER HARRIS July 22, 2026 Cummins DEPARTMENTS Diesel Engines Diesel Tech / How-To Dodge DW Insider Parts Rack
The Ultimate Show-Ready 2007 Chevy Silverado 2500 HD Duramax Connor Stewart’s Flashy 2007 Chevy 2500 HD A show and competition trucks including powerful Duramax trucks, as well as a very clean 1st Gen Cummins […] Chris Tobin July 22, 2026 Chevy FEATURES
Inside Nicolette Weiler's 2006 Chevy Duramax Pulling Truck Nicolette Weiler Pushes Her Chevy to the Max To say sled pulling is a male- dominated sport is hardly an understatement, yet that’s not to […] Chris Tobin July 21, 2026 Chevy FEATURES
How to Install an HSP Diesel LBZ Intake on a Duramax Installing HSP’s LBZ Intake On Our Duramax Why a Better Intake Actually Matters The LBZ platform is a bit of an outlier when it comes […] DUSTIN KORTH July 21, 2026 Diesel Tech / How-To FEATURES
1964 Dodge W200 Power Wagon Gets a 5.9L Cummins Swap The Matkins Family Power Wagon Looking for a very specific classic truck model can be a tough ordeal. Unless you’re fine with making certain sacrifices […] JOHN MATA JR July 20, 2026 Cover Story
Diesel World Readers Rides: Custom Diesel Trucks From Around the Globe Showing Off What YOU Drive! Without our readers, we at Diesel World magazine are nothing. You are the last hope to keep print alive in […] DW STAFF July 20, 2026 Uncategorized
How We're Swapping a 6.7 Cummins Into a 2008 Ford F-450 Getting Hands on Our New Editorial Build We introduced the new Diesel World editorial build last month—a 2008 F-450 that had an engine failure (no, […] TUCKER HARRIS July 17, 2026 Cummins Diesel Engines Diesel Tech / How-To FEATURES Ford Rides
2026 Diesel Truck Event Calendar: Shows, Meets & Nationals August 7-9, 2026 Carlisle Truck Nationals Carlisle Fairgrounds Carlisle, PA https://www.carlisleevents.com/ August 16, 2026 Useless Truck Meet Lafayette, IN August 21-22, 2026 Lowered Limits […] Diesel World Staff July 17, 2026 DEPARTMENTS Diesel News DW Insider EVENTS
The Growing Demand for Skilled Diesel Technicians The demand for skilled diesel technicians is experiencing a significant surge, driven by advancements in vehicle technology and industry growth. As modern vehicles become more […] DW STAFF July 14, 2026 Diesel News Diesel Tech / How-To DW Insider
Chevy C4500 Ownership: Is It Really Worth It? The Painful Reality Of Owning A C4500 The Chevy C4500 is a massive truck, and it commands attention everywhere you go. People stare at it […] DUSTIN KORTH July 14, 2026 FEATURES
Could Caterpillar Build a Pickup Truck? Inside the CONEXPO 2026 Concept The Cat Pickup That (Probably) Isn’t Coming The Caterpillar pickup at CONEXPO 2026 didn’t need an explanation to get attention. One look was enough. Bright […] DUSTIN KORTH July 13, 2026 FEATURES