In terms of efficiency, the 6-cylinder Cummins (non-high output ... With the 6.7-liter Cummins turbo diesel, instead of every ...

In this segment, we'll take a look at Scheid Diesel's 3 turbo billet 6.4 ... but it essentially starts as a 6.7 Cummins engine. Eventually, it was sleeved to a 4125 cylinder bore to give it ...

The revised turbo-diesel 6.7-liter inline-six engine is quite the stump puller. Cummins reworked the block, cylinder head, glow plugs and turbo; it also added bigger valves, a higher-pressure ...

The moment you climb into a Ram 2500, your sneakers become oil-waxed Lucchese, the airplane snacks squirreled away in your carry-on become T-bone steaks, and you'll suddenly find yourself with an ...

Ram was the first to achieve the 1,000 lb.-ft. of torque milestone with the Cummins I-6 Turbo Diesel, now rated at 1,075 lb.-ft. of torque. Class-leading ride and handling is accomplished via a ...