Any and all ideas would be greatly appreciated!
I also have an 01. There should be any problems with your back, you have a 6 way seat! YA, right...My seat kills me!!!
On back cushions, everybody is different. I have an expensive one from medical place and several others that I use time to time. My most comfortable one is just a beach towel rolled up with big ace bandage wrapped around it. Looks like a big white tootie roll.
Per Geno's garage (link below) ...sold over 200 of these with good results. They say it took him over 2 years to find and get a manufacture to make them for them. And found out most vehicles today you can't get new cushions for a vehicle over 5 years old. I ordered one and when it came in I took it down to local upholstery shop where I had work done in the past. They said "pretty good stuff and better than they get in as replacement". And also mentioned they have to "junk yard shop" or work with the old seat, usually by stuffing in new foam around old foam, to beef up, trying to feel like new. Mine has not been installed yet, my new cushion is in my shed for when I get money together. But just sitting on new seat cushion on the floor is more comfortable than what I have right now.
My fuel system feel apart in AZ and is currently mickey mouse'd together. Getting my fuel system right will be first before getting cushion installed.
I came back from AZ to WA state having to stop for fuel every 150 miles as mechanics in AZ cracked my fuel tank. But that also gave me exercise more often.
https://www.genosgarage.com/product/dodge-ram-replacement-driver-seat-cushion-gg-sc9801/new-productsGive Geno's a call to confirm what I said. But still no real answers to a sore back problem. I usually drive then stop when I feel like it(rest area or convenience store) and walk around for 15 or 20 min then go again. And more than once I had to get into RV bed to do my back exercises to get the kinks out.
Have a great trip.
(Next long trip I'm carrying... 2 sets of filters, re-built injection pump under seat, current active password for Cummins and Geno's forum)
2003 Majestic 23P... Northwest travel machine
2013 Arctic Fox 25W... Wife "doll house" for longer snowbird trips
2001 "The Mighty Dodge"... tow vehicle for "doll house"