To steal the thunder from the Ford Bronco, Jeep unveiled the Hemi-powered Wrangler Rubicon 392 Concept back in the summer. Four months later, the production version has arrived, which is being touted as the "the most capable and powerful Wrangler yet." https://www.youtube.com/watch?v=btXXI3NdFa0 The new Jeep Wrangler Rubicon 392 packs a specifically tuned 6.4-liter V8 rated at 470