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Power Strokes
6.7 Tech
Dropping fuel mileage
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[QUOTE="Short Bus, post: 833536, member: 95"] Well since i have had my tuner on for 1500 miles or so i figured i could update my situation. Towing i have gained .5-1 mpg, up to 10.5-11 now. unloaded 75-80 mph hwy up to almost 17 now compared to 14.5-14.6 before delete. Also these gains are on WINTER fuel, where as other numbers were with regular #2. Doesnt sound like a lot of difference to some of you im sure, but since i bought my truck ive already racked up 10k miles so any gain helps my pocket book! [/QUOTE]
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Dropping fuel mileage
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