IdaSHO
IDACAMPER
There is literailly nothing that a old 7.3 does bettter than a newer 6.2.
Except MPG.
But it is more than a wash when you factor in maintenance costs, fuel costs, and repairs...
FYI, our setup with the 7.3 typically saw 12-14MPG
Same setup with the 6.2, we are seeing 8-10MPG
And mind you, those are north idaho figures, where NOTHING is flat