When looking at heavy-duty trucks from a few of the biggest industry players like RAM and Chevy, one deciding factor is which ...

What Makes The HO 6.7 Cummins Turbo Diesel Engine So Good? When the High Output 6.7 Cummins Turbo Diesel came out in Ram ...

For decades, when someone mentioned a Cummins 6.7, you didn’t just assume it was a diesel, you knew it was. Cummins is synonymous with torquey workhorses that sipped fuel from the big green ...