Project Obsessed

Part Ten: Fuel Supply Project Obsessed has come quite a long ways since we picked it up last year and while we’ve tried to keep […]

Cool It

Mishimoto’s Cooling Package Might Save that 6.0L Power Stroke We know what you’re thinking. Another article about how to save a 6.0L Power Stroke form […]

Ford 6.7L Power Stroke and Aftermarket Parts

In bringing CGI block technology, reverse-flow cylinder heads, air-to-water intercooling, 400 hp and 800 lb-ft of torque to the diesel truck segment, Ford’s 6.7L Power […]
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Take a Tour of DieselSite

Take a Tour of DieselSite If you’ve been in the diesel modification scene for some time, then you’ve likely heard of DieselSite. Owner Bob Riley […]
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7.3 Transmission Cooler Upgrade Kit

A transmission is not something that most truck owners think about… until one fails, that is. The most common cause of failure in an automatic […]
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Comanche MJ: The 1986-92 Cummins-Powered Jeep

The 1986-92 Jeep Comanche MJ was one of Jeep’s better ideas. Essentially an XJ Cherokee with a pickup bed, the Comanche even had a factory […]
New Products

New Products

CUMMINS CAT FILTER ADAPTOR WHAT IT IS: Sinister Diesel CAT Filter Adaptor for 2004½ – 2007 Dodge Cummins WHY YOU WANT IT: Caterpillar’s superior 2-micron […]
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Small Turbos: Response and Power

Not too long ago, I was at a photoshoot with a hopped-up Dodge, and the owner suggested he do a burnout. Unfortunately, we were up […]
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Rudy's Fall Truck Jam

Over the last few years Rudy’s Diesel, a Durham, North Carolina-based shop, has hosted some of the most exciting diesel events that the East Coast […]
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Diesel Motorsports Events: Maryland Performance and Innovative Diesel

Diesel motorsports events continue to dominate Midwestern states, where sled pulling is a way of life. And with some of the biggest names in diesel […]
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Tech Q&A Part #7

Fuel Filters & Cold Weather As you’re probably aware, it’s been cold here in the upper Midwest this winter. My truck began setting the trouble […]
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7 Daily-Driven, Dyno-Proven Setups

Flipping through the pages of Diesel World can definitely get you itching to hop up your ride. Checking out all the dyno contests and power […]
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7.3L Power Stroke Project: DieselSite HPOP & LPOP

Early model year Power Strokes have a different type of injection system than most modern-era light duty diesels have. If you’re a regular reader, you’ve […]
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Brig's '04 Ford Harley Truck: Cummins/Allison Combination

There aren’t many trucks that are universally liked by everyone, but Brig Pannepacker’s ’04 Ford fits the bill. Not only is his truck a stylish […]
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Technicooler System: Banks Power

This project was introduced in the September issue of Diesel World as somewhat of a “budget builder” to show readers that while the 6.0L has […]
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Ford 4R100 Transmission Installation

In our last issue, we had Remac Transmissions, in San Dimas, California, go through a Ford 4R100 auto trans to make it better than new. […]
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Turbocharging 101: A History of the Modern Diesel Turbocharger

Diesel engines have been around forever—certainly as long as their gasoline-fueled counterparts. And while we have naturally aspirated, supercharged and turbocharged gas engines, the turbocharger […]
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Key Ingredients: Real World Power Recipes from the Purdue Diesel Club Dyno Day

Dyno events are a great way to illustrate how different power combos play out in the real world. Instead of taking dozens of trucks to […]
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Full Control: BD Diesel 6.4L Tap Shifter and VGT Brake

While the 6.4L Power Stroke was virtually a home run for the Ford camp compared to its 6.0L Power Stroke predecessor, it still had its […]