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Dyno Chart: 3.0L Ecodiesel DOHC V6 [w/Engine Specifications]

33587 Views 16 Replies 8 Participants Last post by  catsltd
This dyno chart should help you guys better understand this 3.0 Ecodiesel engine:

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Oh. We would need to run between 3,000 and 3,300 rpm to get maximum torque. Then I look at the Cummins chart and see you are over 2,200 to get into the max torque range. That's different than I remember.

We normally run our Eco engines in the 1,600 - 2,000 rpm range. If that chart is correct we are getting almost no torque and won't until we add another 1,000 rpm.

That Cummins thing also bothers me. I seem to remember my Cummins had the most torque in the 1,800 to 2,300 range. That's way different that that chart.

Wonder if it's right? Just seems like a rather high rpm range to me.
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