To say I was excited when Ram introduced the High Output (HO) 6.7 Cummins in its 2019 HD pickup ... a new cast iron cylinder head, exhaust valves capable of withstanding higher exhaust gas ...
When looking at heavy-duty trucks from a few of the biggest industry players like RAM and Chevy, one deciding factor is which ...
The amount of horsepower and torque delivered by a stock 6.7L Cummins diesel engine depends on when it was released. The earliest versions of the 6.7 Cummins diesel, introduced around the middle ...