General Motors has always enjoyed an impressive array of engines in its powertrain collection. With few exceptions, no matter what you thought of the rest of the vehicle, the powerplant under the hood ...

Detroit Diesel is a company with a long history, and as a result, its engines have powered some famous vehicles. This not only ranges from military vehicles and boats, but it also applies to consumer ...

The military’s High Mobility Multipurpose Wheeled Vehicle (HMMWV), or Humvee to most of us, is a rugged four-wheel drive vehicle designed and manufactured by AM General. In basic trim, the truck ...