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
Like a which truck is the best both are tops in that class. One isn't better than the other.
Drive them both and then you decide which one you like.
My self I prefer the white one in a crew cab 4wd.
Drive them both and then you decide which one you like.
My self I prefer the white one in a crew cab 4wd.
