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Power Strokes
Aftermarket Super Duty 1999 - Current
What have you done to your powerstroke today?
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[QUOTE="JRLott, post: 1312233, member: 19991"] I'm getting 17-17.9 on the highway and 14.5-15.5 in town, if I don't play too much. 13.5-14 if I enjoy it a bit more. Those are on the hottest tune and hand calculated. Best I ever got pre-diet was 16 with no regen on that all highway tank. Typical was 15-15.5 highway with regen. Truck seems to like 75-80mph the best. Tried running 65-75 on the way to Houston today and it was showing 16.7. Sped up to 75-80 about half way and its reading 17.4. Lieometer is anywhere from .2 to 1.5 mpg high, typically .75-1 mpg high. I figure I'm in the 16.7 vicinity on this tank. [/QUOTE]
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Power Strokes
Aftermarket Super Duty 1999 - Current
What have you done to your powerstroke today?
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