Might go buy a new Challenger tomorrow

I have a 2015 R/T auto 8 speed.

22-23 mpg on easy So Cal outer suburb hwy miles 70-80 mph if you are mindful and don’t stomp on it. This is fill-up to fill-up average. Sure at times on highway it get way better intananous mpg. Heck downhill I get 99 mpg... Key is maintaining throttle position and getting it to go into 4 cyl mode.

You start making shirt trips stoplight to stoplight the mileage will go down fast.

The freeways around chino seem to have a little more traffic than here in Ventura county. I start my commute at 5:30-6:00 am so that really helps with traffic too. I do have to 2 hills/mountains I go over; one steep, one mild.