The Detroit Diesel DD13 is a 12.8L inline-six engine designed to put out 470 hp at 1,800 rpm, along with a steady 1,650 lb-ft of torque that starts at just 1,100 rpm. This level of performance ...

Since launching in 1992 as a replacement for the 6.2 diesel V8, the 6.5-liter GM Detroit diesel engine has had good years and bad years, and opinions on its merits have been just as mixed.

Class 8 trucks are the workhorses of the highway. The heavy loads of cargo these rigs haul across interstates demand engines that can provide substantial amounts of reliable torque and horsepower.

The Detroit Diesel 6.5L engine was used in many vehicles from the mid-1990s to the early 2000s, including the Chevy Suburban and Blazer, so there's a decent chance you've seen one of them on the ...

After nearly five years and $1.5 billion in development, the new heavy-duty Detroit Diesel DD15 engine was unveiled Oct. 19 at the company’s plant in Redford, Mich. The six-cylinder, inline DD15 ...

It will be complimented by a 12.8- and 15.6-litre version which will ultimately replace the MBE-4000 and Series 60 engines, likely by 2010. The new engine series will utilize a new Amplified Common ...

DETROIT — After nearly five years and $1.5 billion in development, the new heavy-duty DD15 engine was unveiled last week at Detroit Diesel’s Redford ... The new engine is an in-line 6-cylinder engine ...