The second Gas Crisis landed on American shores in 1978, but this time, General Motors had an ace up their sleeve ... retrofitted their 350-CID V8 to run on diesel fuel. For context, a gallon ...

General Motors' 4.5-liter Duramax diesel V8 engine has become the latest casualty of the automotive downturn, as GM has put the promising powertrain on indefinite hold. The General follows Ford ...

The maximum payload capacity for V8-powered Ram HD trucks is 7,590 lbs, but much of the powertrain updates are found on the diesel-equipped models. Available on all Ram HD trucks, the 6.7-liter ...

General Motors’ 6.6-liter Duramax LB7 was a state-of-the-art V8 diesel engine with four-valves-per-cylinder producing 235 to 300 hp and 500 to 520 lb-ft of torque. In addition to a turbocharger ...