2024 Rubicon 392 Gas What Fuel. You can’t say “fuel economy” for this thing. Near as i can tell the 392 does not have a detonation sensor and hence does not adjust the ignition mapping based on octane (please correct me if that is wrong).
Research the 2024 jeep wrangler rubicon 392 with our expert reviews and ratings. The car guide rating 72% (view ratings) specifications.