DW  DGTTK

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 […]

Turbo Time USA Performance VGT Solenoid

Testing Turbo Time USA’s Lightning Bolt Performance VGT Solenoid On A Retrofitted ’13 6.7L Power Stroke When variable geometry turbochargers hit the diesel market in […]

What GM Should Have Built

John Eilermann’s Duramax-Powered 1972 Chevrolet Suburban When John Eilermann of St. Louis, MO turned to Jeff McCord and his team at LinCo Diesel Performance in […]

Swaps, Swaps, Swaps!

A few of our favorites from the last 15-years Diesel Swaps tend to be on just about everyone’s list of “one day” projects. So, seeing […]

Common-Rail Injector Tech

The Past, Present, and Future of Diesel Performance When high-pressure common-rail debuted on the LB7 Duramax back in 2001, it changed the way we look […]

Weekend on the Edge 2020

Rain or Shine 2020 was the year of cancelled events. Nothing was what it was supposed to be with the ‘Rona running rampant everywhere. Drag […]

Diesel World Drag Race: Round 2

Diesel Racing Returns to Indiana for Round 2 of the Diesel World Drags With much of the racing world still struggling through some sort of […]

Diamond Duster: One Slick Vintage GMC

Cream of the Crop As race season heats up, racers and builders across the land prepare to roll their rigs into race venues all over […]

DuramaxTuner's Corvette Killer: 1,050-HP Suburban

Super SUV What do you do when the bar for streetable horsepower keeps moving higher and higher? You stay ahead of it by building a […]
DW  FDC LEAD

The 450hp Duramax-Powered '58 Chevy Apache

When we first spotted Bill Cielo’s ’58 Chevy pickup at a local dyno event, we literally ran over to see if it was diesel powered. […]
DW  GMWHITE

Crank Windows and 650 HP

A lot of us remember that pivotal moment when a diesel captured our undivided attention for the first time. For Kaden Nelson, that moment occurred […]
DW  NADM

Rocky Mountain Shootout

The National Association of Diesel Motorsports (NADM) is the sanctioning body for national diesel-based motorsports competition. Diesel motorsports have a strong following in the Rocky […]
DW  DCAM

Alternate Firing Camshaft: Strengthening A Duramax

With nearly 15 years of production, the 6.6L Duramax V-8 found in GM trucks has proven itself to be a durable and dependable diesel. Throughout […]
DW  MERICA

Tech Q&A Part #5

Wait to Start…Is it Working? Hi Jim, I own a 2007 classic (1st gen body style) GMC Sierra with the LBZ Duramax, which appears to […]
DW  CPTHREE LEAD

S&S Diesel Motorsport: Uncommon-Rail Injection

We had the chance to visit two of the S&S Diesel Motorsports sites in Michigan to see some common-rail injectors and pump magic for ourselves. […]
DW  GMLB LEAD

PPE Pump and T-Case Brace Kit Upgrade

The Duramax/Allison combo was a pretty solid homerun for the GM crowd right from the get-go when it was released in early 2001 for the […]
DW  FUEL

Affordable Fueling Modifications: Duramax Upgrades

As with any diesel engine, more air and more fuel means more power. So naturally, the more fuel trucks receive, the better. However, not long […]
DW  GMWHITE

Everyman’s Truck: Crank Windows and 650 HP

A lot of us remember that pivotal moment when a diesel captured our undivided attention for the first time. For Kaden Nelson, that moment occurred […]
DW  GMHSP

Turbocharged Upgrade: HSP Diesel Duramax S300 Turbo System

Making 500hp in a 2001 to 2010 GM Duramax is easy, right? While easy may not be the right word, the Duramax is a very […]
DW  TCM

The Next Frontier To Duramax Drivability: Duramaxtuner ECM/TCM Matched Tuning Software

Performance tuning is nothing new to the Duramax market, companies like Duramaxtuner of Marengo, Illinois, have been using EFILive software to create custom tuning for […]