I gave it a good wash and detailing this morning, after we took it on a 500 mile trip yesterday. We headed out early, and went from Phoenix to Lake Havasu City. Then up to Ft. Mohave / Bullhead City. After that we went to Kingman, then took 93 South through Wickenburg, back to Phoenix.
It was the first time we had it out on a nice long trip. The HEMI ran flawlessly. When we left the MPG average was 17.5. When we got home it had gone up to 21.5! I couldn't believe it. I've never reset it since we brought it home last April. (I can't believe we've had it almost a year already).
And I didn't baby it either. Most of the time on I-10 we were running 80 MPH or more. A lot of the roads were non divided 2 lane, especially on 95 North from Quartzite to Lake Havasu. I got stuck behind several strings of cars, that were all being held up by these 80+ year old Blue Hair's on Oxygen, pulling their 30 foot stagecoach's 15 under the limit. The HEMI went around all of them like they were standing still. I never had it in "Eco Mode" either. I was really impressed at the performance, as well as the mileage, along with how nice it drove. Even the dog performed well. He traveled the whole day like a trooper!