Mighty V8 diesels come from a variety of brands, both foreign and domestic. Several of them spring from the holy war between ...
Ford’s 6.7L Power Stroke and Ram’s 6.7L Cummins have outperformed GM’s 6.6L Duramax in 2026 diesel engine rankings, particularly in torque output. While the latest L5P Duramax boasts 470 horsepower ...