DW  DGVP

Building a 700-hp VP44 Dodge with a Mechanical Mindset

For years, 12-valve Dodges built between 1994 and 1998 have enjoyed a healthy following in the aftermarket, as have ’03 and up common-rail trucks. Stuck […]

Saving Your Fuel System: The CPX Solution for 6.7L Power Stroke

The Ultimate CP4.2 For Your 6.7L Power Stroke For more than a decade, dealerships, independent shops, and private truck owners have been dealing with CP4.2 […]

Installing Smeding Diesel’s S400 Kit On A Fourth-Gen 6.7L Cummins

Right out of the box, the 6.7L Cummins is a potent performer. But while its variable geometry Holset HE351VE provides instant throttle response, promotes huge […]

Redefining Classic: The 300HP Cummins Heartbeat of a '72 K5 Blazer

An Excellent Cummins Swap in a Vintage Classic We’ve all heard the expression that something is so clean you could “eat off it,” but it’s […]

Diesel Truck Adventures: Highlights from Carlisle Truck Nationals and Scheids Diesel Extravaganza

A Month of Diesel Trucks in the Midwest As the sun sets on another unforgettable month, I can’t help but look back on the experiences […]

Chris Voorheis: Adventurer, Off-Road Enthusiast, and the Shell Rotella Truck of the Month Winner

Voorheis’ Ground Pounder This month your online votes have selected Chris Voorheis as the Shell Rotella Truck of the Month winner. We congratulate Chris and […]

Installing Industrial Injection’s 69mm Turbo For a Whopping 85 Horsepower Gain on our 12 Valve

We had made some great initial gains on our 12-valve project dubbed “The Green Monster,” but we had a ways to go before it was […]