The ATS Diesel Performance Gauntlet Dyno Challenge…a high-stakes subset of the Arvada, Colorado, shop’s annual “Let It Roll” dyno day that we immediately took a liking to the moment we learned about ...

Ogden, Utah, witnessed the annual gathering of coal-rollers on Saturday’s Weekend on the Edge Dyno competition. It’s a motoring event that’s been described by Diesel Tech as a celebration of “all ...

Dyno days are fun, no doubt about it. Hanging out all day with a bunch of like-minded dieselheads is educational and entertaining. But when a company puts out a lot of extra effort, it can turn the ...

Update #1 September-10-2010 02:41 PDT: With apologies to Ford and our readers, we could have tested lower into the RPM range (below 2,000 rpm) on the 2011 Super Duty. Ford's all-new 6R140 six-speed ...

Do not feel bad about Toyota’s Land Cruiser J300 abandoning America. Customers around the world are not faring any better, as the iconic off-roader boasts a years-long waiting list in certain places.

A heavily modified pickup exploded over the weekend during a dyno event in Ogden, Utah. This particular RAM truck comes from Industrial Injection Diesel Performance and was one of the highlights of ...

Setting a record could be dangerous or even deadly. Well, that is what happened when a Cummins diesel truck attempted to reach run a 3,000 horsepower and ended up in a fireball. Photos and videos of ...

The Dodge Ram pickup truck showered pistons on spectators at the Ultimate Callout Challenge. This diesel-powered pickup was shooting for a 3000-hp target before catastrophically failing. Amazingly, ...

Update #1 September-1-2010 02:49 PM PDT: Our friends at Diesel Power are also testing a 6.7L Power Stroke V-8 this week. Check out the results of their pre-flash dyno run. You can see significant ...