compacted graphite iron

6.7L Cummins vs. Diesel engines with a power stroke of 6.7 l: what are the differences?

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6.7L Cummins vs. Diesel engines with a power stroke of 6.7 l: what are the differences?

If you ever want to start an argument between diesel enthusiasts, just bring up the subject of 6.7 Cummins and PowerStroke diesels and watch the sparks fly. It’s a rivalry as old as time itself. Both Cummins 6.7 liter turbo diesels and Ford Power Stroke engines are titans of the diesel world and are known … Read more

How did the Chevy 3.0L Diesel compare to the Ram 3.0L Diesel?

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How did the Chevy 3.0L Diesel compare to the Ram 3.0L Diesel?

Well, General Motors’ 3.0-liter Duramax diesel — first used in 2019 — has the same cylinder count as the 3.0-liter EcoDiesel that FCA (pre-Stellantis Fiat-Chrysler Automobiles) debuted in 2014. Both mills are also turbocharged. But beyond that, these two engines have what can be a surprisingly large number of physical differences that continue to affect … Read more