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Postmaster
Joined: Sep 2006
Posts: 2,598
Likes: 5
From: Maryland
There seems to be a lot of speculation, but I don't expect anything major. I'm betting that it won't be 25 hp and maybe 75 ft/lbs for increases. You figure they have to better the Cummins 850 ft/lbs and I doubt they do much more than that. It is all a game. If they really want to improve the 6.7, they should increase the rpm point at which they start to cut the fuel. It would pull a lot stronger if they increased the effective rpm range slightly. That seems to be where the lower rated Duramax gets over on the 6.7.
Junior User
Joined: Aug 2012
Posts: 78
Likes: 0
From: Lancaster, CA
There seems to be a lot of speculation, but I don't expect anything major. I'm betting that it won't be 25 hp and maybe 75 ft/lbs for increases. You figure they have to better the Cummins 850 ft/lbs and I doubt they do much more than that. It is all a game. If they really want to improve the 6.7, they should increase the rpm point at which they start to cut the fuel. It would pull a lot stronger if they increased the effective rpm range slightly. That seems to be where the lower rated Duramax gets over on the 6.7.
https://www.ford-trucks.com/forums/1...or-2015-a.html
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ernesteugene
1999 - 2003 7.3L Power Stroke Diesel
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Aug 28, 2007 04:12 AM
