6.7 Cummins vs 6.6 Duramax
As someone who knows next to nothing about Diesel engines, I am trying to figure out the strengths and weaknesses of these to. Any opinions would be appreciated.
Forum Discussion
Cummins12V98 wrote:
Ok Skid
What about the true Medium Duty AISIN?
You mean the one used in the Nissan Titan...
