Is the dodge ram power wagon diesel or gasoline?

The Ram Power Wagon is available with both gasoline and diesel engine options. The gasoline engine is a 6.4-liter V8 that produces 410 horsepower and 429 pound-feet of torque. The diesel engine is a 6.7-liter Cummins inline-six that produces 370 horsepower and 850 pound-feet of torque. Both engines are paired with an eight-speed automatic transmission.