Forum Discussion
4x4ord
Nov 04, 2023Explorer III
Using a 15% driveline loss the engine hp required for the Duramax to pull a 27000 lb trailer up the Ike in 620 seconds works out to about 406 HP
Making the same assumptions the 2020 Powerstroke would have had to make 434 hp to pull a 30,000 lb trailer up the Ike in 620 seconds
And using the same assumptions again the 2023 Powerstroke produced 414 crankshaft hp to drag the 27000 lb trailer up the Ike in 606 seconds.
If you look at the spec sheet on the three engines: the Duramax should produce an average of around 405 Hp throughout its rpm range
The 2020 Powerstroke should produce an average of around 430 Hp over its rpm range
The 2023 Powerstroke should produce an average of about 460 Hp over its rpm range.
Making the same assumptions the 2020 Powerstroke would have had to make 434 hp to pull a 30,000 lb trailer up the Ike in 620 seconds
And using the same assumptions again the 2023 Powerstroke produced 414 crankshaft hp to drag the 27000 lb trailer up the Ike in 606 seconds.
If you look at the spec sheet on the three engines: the Duramax should produce an average of around 405 Hp throughout its rpm range
The 2020 Powerstroke should produce an average of around 430 Hp over its rpm range
The 2023 Powerstroke should produce an average of about 460 Hp over its rpm range.
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