2000+ mile road trip in the Duster, going to be heading up I-84 on Monday

That's great! Wonderful experience, right?

back in 2010 I drove From Macon Ga. to Albuquerque, N.M. and back in my 71 Swinger.
1530 miles each way, or 3060 miles, round trip. No sweat, no strain, and great weather both ways. These old MoPars still got it.