392ci SRT HEMI® V8 Engine

The 392 HEMI® is back, in the Challenger SRT8® 392. Mated to a five-speed automatic and includes Fuel Saver Technology for greater efficiency while at cruising speeds. Its aluminum cylinder heads are milled with hemispherical combustion chambers that benefit airflow and, subsequently, horsepower and torque. The new 392 ci SRT HEMI also features variable valve timing for improved torque. With Fuel Saver Technology, the computer-controlled variables add up to improved mileage, even with all of that power available when needed.