LEAD FIOO

Discover Rudy's Diesel Performance with a Ford F-250 Super Duty Truck

When most gear heads see a truck sitting on a dealer’s lot, they think of what they could modify before they even put a hundred […]
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Restoring A 1975 Ford F-250 with Cummins Power

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 […]
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Unleashing Power: The 1,100 HP Dodge Ram 2500

It’s always a bit of a gamble on how much you can push the envelope of a stock vehicle before parts start to give way. […]
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Full Boost: Wide World of Diesels

As you read this November issue, the team at the Diesel World is already looking at what we will bring you next year. Of course, […]
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Project Grocery-Getter: New Turbo, Injectors, And A Massive Fuel System

When building your daily driver on a budget, some things just have to be done multiple times. Generally speaking diesel performance goes step by step—tuning, […]
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Hot Rod RV Ram: A 1997 Dodge Ram Cummins For The Modern Age

Throughout the pages of Diesel World, you’ll see anything and everything, from innovative swaps, to 1,000-horsepower street trucks, to all-out competition vehicles. While the glamorous […]
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Trump Card: Shane Kellogg’s Latest Super Stock Pulling Truck

Shane Kellogg has been a fixture on the pulling circuit for many years: He’s earned a state championship and six national championships in his famous […]
Hot Rod RV Intake: Installing an AFE Stage II Intake for Power and Performance

AFE Stage II Intake Kit: Hot Rod RV Project

In this installment of our Hot Rod RV project, we’ll be taking the same first step as many other diesel truck owners do: installing a […]
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Clutch Player: Installing A South Bend Dual Disc Clutch In A Dodge Work Truck

  Many diesel owners like to shift their own gears, especially those that depend on their trucks for hauling heavy loads. One such person is […]
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Joey's 2012 700-HP Dodge Ram 2500

With an insane 10-inch lift and 37-inch tires on 24-inch wheels, it’s definitely hard to miss Joey Rodriguez’s 2012 Dodge Ram 2500 when it’s rolling […]
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My Broke-Down Life

As I limped my truck home at night with no headlights (and towing a trailer), I wondered how does a person with five vehicles get […]

Ford Power Stroke Emissions Enhancements

Even as EPA emission regulations continue to get stricter, Ford, GM, and Ram continue on with their horsepower battles in the ¾- and 1-ton diesel […]
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Bosch CP3 Injection Pump: Fleece Performance Technology

The Bosch CP3 injection pump has been used in the Duramax application since its introduction in 2001, and has since proved to be the go-to […]
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Cummins Exhaust Manifold: Steed Speed Installation

Even on a stock engine, cracks in a cast exhaust manifold are not unusual. Cast manifolds tend to get brittle and even shrink and expand […]
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Common Rails Common Problems: Typical Diesel Troubleshooting

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 […]
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Diesel Invades the Half-Ton Market

2014 was the first year we got to see a diesel in a half-ton pickup in the U.S. via the EcoDiesel Ram. 2016 will be […]
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Diesel Trucks: Tow and Go with Snow

Despite what the gas guys want you to think, diesel trucks are the ONLY way to go when it comes time for heavy hauling. Sure, […]
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Project Resto Ram: Part 3

An oldie but goodie, this truck’s a keeper. In the first installment of our 1996 Dodge Ram 3500 dually restoration, we established the overall scope […]