2021 Jeep Wrangler Rubicon 392 V-8 spy shots

Jeep only last week showed off a Wrangler concept fitted with Fiat Chrysler Automobile's 6.4-liter V-8, and now we've spotted a prototype that's likely for the production version. The Wrangler Rubicon 392 Concept, unveiled the same day as Ford's reborn Bronco, featured an output of 450 horsepower and 450 pound-feet of torque, as well as subtle...