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Features

Explore Diesel Army’s exclusive features — in-depth stories, epic builds, and profiles celebrating the power, innovation, and lifestyle that define diesel performance.

Meet “Hellboy” A Wild Ram 5500 Off-Road Wrecker That Makes 700 HP And 2,000 LB-FT Of Torque

Ken Brubaker
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March 30, 2026

This 12-Valve Cummins-Swapped Custom Crew Cab 1970 K10 Packs 1,000 LB-FT And Shouldn’t Exist

Ken Brubaker
•
March 27, 2026

This Old-School 1970 Ford F-250 Packs 1,100 LB-FT From Its Built 12-Valve Cummins

Ken Brubaker
•
March 26, 2026

This 1973 Chevy Crew Cab Is A Cummins 12-Valve Diesel Survival Rig

Ken Brubaker
•
March 23, 2026

Jeff Dunham Shows Off His 750 Horsepower Heavily Modified Humvee Rat Rod

Evander Long
•
March 9, 2026

This Diesel-Powered $400,000 Helderburg Land Rover Defender D110 Is Rewritten For Coastal Life

Monica Gonderman
•
March 2, 2026

Is This Green Hell Magno Cummins-Powered Dodge Power Wagon Built For Nurburgring?

Monica Gonderman
•
February 27, 2026

Grind Hard Is Building An Off-Road Diesel Ferrari And It’s Getting Wild

Evander Long
•
February 16, 2026

Suggested articles for you from the POWER Magazine Network

Eaton Drops New ELocker And Truetrac Limited-Slip Differentials At Easter Jeep Safari

Evander Long
Article sourced from Off Road Xtreme

Diving Into What Synthetic Oil Really Is… And Isn’t

Brian LeBarron
Article sourced from EngineLabs

2025 Ford F-550 Overkill Judgment: Six Doors, 43s, And Zero Chill

Ken Brubaker
Article sourced from Off Road Xtreme

Fitting Fundamentals And How Koul Tools Make Plumbing A Project Vehicle Much Easier

Brian LeBarron
Article sourced from Dragzine
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Meet The Hummer H1 Alpha: Rarest Duramax Ever Made

Evander Long
•
February 13, 2026

Reviving A Military Workhorse: Introducing The Hunter RMV LMTV Custom Expedition Build

Monica Gonderman
•
February 9, 2026

KC Turbos With Precision Diesel Works: Building A Reliable 6.0-liter Power Stroke Tow Rig

Evander Long
•
February 5, 2026

Sketchy Towing? RoadActive Suspension Fixes This Ford F-250 Super Duty’s Squat

Evander Long
•
February 3, 2026

Diesel Mechanic Review: Top Issues With The 3.0-liter LZ0 Duramax

Evander Long
•
January 29, 2026

New 2025 Ram 2500 Cummins Delivers Shocking MPG Results

Evander Long
•
January 27, 2026

Diesel vs Gas Cold-Start: The Science Explained

Evander Long
•
January 26, 2026

Fireballs And Midnight Rebuilds: Diesels Survive No Mercy 16

Evander Long
•
January 23, 2026

Suggested articles for you from the POWER Magazine Network

Fifty Years Of BFGoodrich Radial All-Terrain: The Tire That Invented A Category

Jason Gonderman
Article sourced from Off Road Xtreme

PRI 2025: Callies 6.7-liter Cummins Crankshaft is a Swiss Army Knife

Scott Parker
Article sourced from EngineLabs

PRI 2025: DEI Unveils New Adapt-A-Shield and Heat Solutions

Scott Parker
Article sourced from FordMuscle

The Top Drawer Redux — Revamping Our Toolbox With Tool Grid And Drawer Pro

Greg Acosta
Article sourced from EngineLabs
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