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Power Strokes
2017+ 6.7 Aluminum Super Duty
Fuel Milage
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[QUOTE="Magicman129, post: 1471910, member: 27752"] Yes, below 65 is for sure the sweet spot for milage, I did a little test on a relatively flat spot of, highway and it will do around 20 at or below 65, if you watch the tach below 1500, my old non emissions duramax had sweet spot around the same speed or below 2000. I was hoping that extra gear would allow for better milage but I guess the emissions stuff kills that I'm getting around the same as Jim on average [/QUOTE]
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