Diesel Tech / How-To

Part 2: Installing Fleece Performance Engineering’s PowerFlo In-Tank Lift Pump After being legitimately impressed with the fit, finish, performance payoff, and durability improvement provided by […]

Part 1: Installing Fleece Performance Engineering’s 2nd-Gen Swap Kit Right off the assembly line, the 6.7L Cummins is a beast of an engine. Siamese cylinders, […]

UNDERSTANDING THE NUMBERS BEHIND COMPRESSION IGNITION Diesel guys are numbers guys whether they know it or not. You’ll see the big three touting numbers in […]

Make That Dirt-Cheap 6.0L a Reliable Daily Driver They’re cheap for a reason. They’re nothing but problems. They’re junk. We’ve heard it all before. These […]

Making a Fire & Rescue Rig Capable of Tackling any Terrain They’re big. They’re four-wheel-drive. And, they fight fires where their bigger brothers can’t. They’re […]

LOW-TEMP TOWING Mishimoto Ram Transmission Cooler Mishimoto recently released a direct-fit transmission cooler for 2003-2009 5.9L/6.7L Dodge Rams with a stacked plate core for durable, […]

Setting up Project 600-HP 7.3L with a 300-amp Alternator from Mean Green Unless you’re one of the few who actually has the “Ambulance Package” that […]

Quick Start XDP Gear Reduction Starters XDP’s new Gear Reduction Starters feature a smaller motor that’s faster, more efficient, and draws less amperage. The Gear […]

Engine Anatomy The diesel engines of today are quite advanced compared to those first found in farm and commercial equipment from decades ago, with electronically […]

Tiny Diesel RC Plane Engine Tiny houses. Tiny cars. Tiny diesels. Now you’ve seen it all. We’ll bet you didn’t know that diesel engines have […]

Allison Hit The Gym BD Diesel Allison Transmission Upgrade Kit BD’s Allison LML transmission has increased steel mass for better heat dissipation and up to […]

The common rail injection system helped revolutionize the light duty diesel market and not only brought about better emissions control (OEM’s main goal), but also […]

Ease Of Use Amsoil Severe Gear Easy-Packs Amsoil Severe Gear Easy-Packs allow for quicker and easier changing of gear oil. The innovative flexible packaging allows […]

Exploring the Multiple Uses of a Chassis Dyno Even if you’re new to the diesel game, you’ve probably heard of a chassis dyno. In its […]

Quelling a ’12 Ram’s Axle Wrap Issues with Flight Fabrication Traction Bars With 500 hp and 1,000 lb-ft so easily achieved these days thanks to […]

Rail Pressure Boxes While performance tuning and recalibrating the Engine Control Module (ECM) is one of the simplest ways to add major horsepower to your […]

Part Seven: Let’s Tow Something Project Looks. Muscle. Longevity has come a long way since coming off the used car lot last November. This truck […]

Faster, Harder, Cooler: KC Turbos KC300x By Kelly Nomura | Images Provided by Manufacturer Are you a perfectionist? Or someone who wants to have quality […]

Part Six: Fuel. More Fuel Improving a 2012 LML Duramax Just six months into ownership of this 2012 2500HD Silverado we’ve tuned it (Edge Products […]

Installing an S366 SX-E on an LBZ Duramax Although the factory Garrett GT3788VA found on ’04.5-10 Duramax mills has proven to be one of the […]