The big party trick of the 2022 Jeep Wrangler Rubicon 392
remains under the power dome hood:
the fire-breathing 6.4-liter HEMI V-8 engine.
With a displacement of 392 cubic
inches the engine delivers 470 horsepower and 470
pound-feet of torque making
the 392 Wrangler the most powerful
Jeep of its kind.