2011 Ford F-250 Super Duty Lariat Crew Cab Pickup 4-door 6.7l on 2040-cars

Auto blog

Diesel Power finds the ultimate modified oil-burner

For nine years, Diesel Power magazine has run the Diesel Power Challenge, this year's grindfest being "a week-long torture test that features seven events, nine trucks, 8,000 horsepower, and nearly 15,000 pound-feet of torque." The road to being crowned "the most powerful truck" starts with a dyno run, and then continues through the completion of a CDL-style obstacle course, an eighth-of-a-mile drag race while towing a 10,000-pound trailer, a quarter-mile drag race without a trailer, a fuel economy test in the mountains and finally a sled-pulling test through a 300-foot-long packed-mud pit.
What kind of trucks get into such a fight? Last year's winner, for instance - who upgraded his truck this year to prove he didn't "luck into the win" - drives a 2008 Ford F-250 Super Duty with a 6.4-liter Power Stroke V8 upgraded with a custom intake, Elite Diesel triple turbos and a two-stage nitrous system. Another competitor has a 2005 Dodge Ram 2500 powered by a 5.9-liter Cummins inline-six, upgraded with Garrett turbos, dual-stage nitrous, a seven-inch exhaust stack and twin fans built into the bed to cool the Sun Coast Omega transmission. The numbers on that truck: 1,255 horsepower, and 2,063 pound-feet of torque at the wheels. Naturally, as the image above might suggest, things don't always end well.
You'll find all five videos covering this years challenge below. A scene in the dyno video sums it all up perfectly: a competitor leaves his nitrous on too long and the crew is treated to some ominous poppings, he leans out the window, throws both hands up and shouts, "Amer'ca!"

Project Ugly Horse alive and kicking at Road & Track

The hallways of the Autoblog campus are much quieter now that Zach Bowman has taken his prose, along with his welders, wrenches and hammers, over to the digital pages of Road & Track, but that doesn't mean our favorite project Mustang is gone forever. Project Ugly Horse is still coming along, and Zach has gifted us another update on his unfoxy Fox Body.
Last we saw of the Ugly Horse, Zach was strengthening up the '89 Mustang's chassis as he prepares to stuff the turbocharged, direct-injected EcoBoost engine of a Ford Focus ST under the hood. First things first, the old mill must go. Head on over to Road & Track to catch the latest chapter of Project Ugly Horse.

2015 Gordon McCall's Motorworks Revival

Considered the big kick off of the major festivities surrounding Monterey Car Week, this year's Gordon McCall's Motorworks Revival certainly didn't disappoint. For those unable to make it to the California coast, our own Drew Phillips was on hand to snap some of the beautiful vehicles on display for this gorgeous gallery. Held annually at the Monterey Jet Center, the event is always a feast for the eyes by collecting planes, a gang of exotic supercars, and some the top cars crossing the auction block over the coming days, like a Plymouth Hemi 'Cuda convertible. The Ford GT both new and old was a major attendee at this year's party. Among them, the Petersen Museum brought along an original racecar and a GT40 MKIII to promote an upcoming exhibit. The classics were complimented by the latest version that has continued to keep tongues wagging. The GT wasn't the only classic with a modern update there. Singer used the posh event for the North American debut of its stunning restoration of the Porsche 911 Targa. Shelby American was also at the revival for the public unveiling of the 50th Anniversary Daytona Coupe. On the more modern front, Honda was in attendance with the future NSX and one of the McLaren F1 cars that the company's engine powers. For further proof of the ritzy folks that attend this soiree, Pagani and Koenigsegg both had stands to show off their extremely quick wares.