Thread: 6.5 City/7.5 Hwy. MPG. ?
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Old 05-28-2012, 08:07 PM
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scootter scootter is offline
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Join Date: Sep 2003
Location: San Jose, Ca
Cobra Make, Engine: SPF #1436 514
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My 514 does much better. I've got over 15mpg on the freeway. 600Hp with a 850 Demon. My new for Ford Superduty with the 6.2 gets about 13.5 to 14 mpg highway.
Scott
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