2024 Rubicon 392 Gas What Fuel. The stock number for this is rw291012. 6.4l v8 srt hemi mds, transmission:

Well, at least a temporary solution… since i am averaging under 12 mpg (seeing a therapist) and well under the typical 300 mile range most gas tanks are. Better gas mileage and torque out of the 4 cyl.