Brad, is the symptom loss of power? 72K miles on it so far and no problems (for me).
I hear the newer trucks (Dodges) are designed to run on four and only use eight when you really kick in the throttle.
Previous: 1993 Prostar 205
Red 1998 Ski Nautique, PCM GT40, 310 hp, , Acme 4 blade, Perfect Pass SG/Zbox.
Be kind. Have fun.