Hear The Blood-Boiling Wail Of This 2,500 Horsepower Diesel Dragster

The 426 Hemi in this Top Fuel dragster has been converted to burn diesel, with a target power peak of 2,500 HP. It seems pretty cool, until you hear it in action. Then it seems like an unbridled hellbeast with the rage of a tortured dragon and the energy of 1,000 suns. » 10/13/14 3:05pm 10/13/14 3:05pm

Nissan Renewing Promise Of 5.0 Cummins Turbodiesel Titan 'Coming Soon'

We've been hearing the 2015 Nissan Titan was stepping up its game with a 5.0 turbocharged Cummins diesel, an engine that might also show up in the 2016 Toyota Tundra. We were almost ready to forget that 'til today, when Nissan started titillating us all over again with "#CumminsSoon" on Twitter. » 10/13/14 1:20pm 10/13/14 1:20pm

Ram Is Committed To Making Small(ish) Diesel Trucks

Until the Duramax-powered Chevy Colorado and GMC Canyon show up (supposedly 2016) the 2014 Ram 1500 EcoDiesel is the smallest diesel pickup you can buy in America, and it's also the most fuel-efficient. Ram is convinced this is What The People Want, and they're about to start building a whole bunch more of them. » 10/01/14 6:10pm 10/01/14 6:10pm

​This Turbo Diesel Cafe Racer Is Powered By Bacon

Allow me to list some of the things I love: Motorcycles, turbos, diesel, and bacon. Through the wonders of Marketing, all of these things have coalesced into a diesel cafe racer that's making a cross-country trip powered by bacon grease. And yes, it smells like breakfast rolling down the road. » 8/05/14 8:33pm 8/05/14 8:33pm

Does This Mean We're Getting A New Diesel Tahoe And (Or) Suburban?

Since we heard a diesel Cadillac Escalade might be in the pipeline, folks have been sniffing around for clues as to wether we might get an oil-burning Tahoe or Suburban. Motor Authority's Joel Feder noticed this sticker under the hood of a Tahoe, which opens a little more opportunity for speculation. » 7/17/14 12:09pm 7/17/14 12:09pm

Upset About Rolling Coal? Stop Whining And Fight Back With This

Recently, there's been a lot of hype and attention given to the practice by some diesel truck owners/operators known as "Rolling Coal." Essentially, too much fuel is dumped into the engine, creating huge, billowing black clouds seemingly designed to make Prius drivers whine online. I have a solution. » 7/08/14 4:15pm 7/08/14 4:15pm

This City-Sized Gas Plant Has The Next Big Idea To Save The Planet

Nine billion tons of things you buy get to your hands via trucks. Most structures are put up by cranes and bulldozers. All those vehicles run on diesel, and at the Pearl Plant in Qatar, Shell is cooking up an alternative fuel that could drop directly in those engines, making them immediately more efficient and more… » 7/07/14 4:58pm 7/07/14 4:58pm