The 2025 Ram 2500 and 3500 Heavy Duty models feature two engines — the standard 6.4-liter HEMI V-8 engine and a new 6.7-liter Cummins Turbo Diesel engine that produces 430 hp and 1,075 lb.-ft. of ...
Ram claims 70 percent of HD buyers are more interested in the oil-burning engine, though, and the venerable Cummins diesel 6.7-liter inline-six has received an overhaul. Previously, the Cummins ...
In most automobiles, heat is inevitable. That's because an internal combustion engine (ICE) powers most vehicles. In an ICE, fuel burns to create power, and the process releases heat. A lot of heat.