Since 1989, RAM (earlier Dodge RAM) has been using engines made by Cummins on their popular pickup trucks. The journey, which started with the first generation 5.9-liter 160 hp turbo diesel ...

Read more: Every Ford EcoBoost Engine Ranked Worst To Best The company may be over 100 years old, but the Cummins 6.7L engine it currently produces is quite new. The engine hit the market in 2021 ...

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