Cummins 6.7 or Vortec 6.0 for towing 12000#?
I am a excavation contractor and selling my current truck (powerstroke 6.0)
because it is time to retire it, debating now if I want a Cummins 6.7, or Chevy
6.0? Truck is used all day every day for work, and will have to tow a lot. The
cummins is more expensive to fix, but will offer better torque. Cummins
comes with a bad transmission though. Vortec has a better tranny, but worse
fuel economy, but does seem to be a very reliable, powerful motor, that is
inexpensive to fix. Thoughts?