"Bought new for commercial use delivered campers all over USA.
140K Miles in first 9 months with total 550K in 4 years.
Almost trouble free with routine maintenance by me. Oil changed every 8-10k. Trans fluid ever 80k.with adjustment. No other work needed for transmission. Major expense was fuel pump, Bosh VP44 repaced 3 times. The engine still uses no oil and runs fine. No mods for extra HP.