Follow-Up:
Might want to consider an itasca phaser just bggt an 1984 cream puff 41k on turbo diesel unit looks like it rolled off assembly line just took 1000mile trip to michigan drove it 65 to 70 mph average 22.4 mile to gallon bght from old guy who treated it like his baby always in garage everything workd paid to much but it was worth it $9300. Keep looking