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Power Strokes
6.7 Tech
Dropping fuel mileage
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[QUOTE="70jeeper, post: 821172, member: 1669"] At least mine is consistent, 11.5 +/- a tenth hand calculated on every tank so far. Have 1,600 miles on her now and all have been mixed with it regening every 100-150 miles. Have not towed yet but will be in the next week or so, should be interesting. Hope the mileage improves, my old 7.3 gets 18-18.5 driving the same loop. [/QUOTE]
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Dropping fuel mileage
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