Thread: 6.0 owners
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Old 08-12-2009, 03:21 PM
COCDIESEL COCDIESEL is offline
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Re: 6.0 owners
I have a 6.0 dieselwhen i bought it i was getting 18 to 19 miles a gallon running 80 to 90 mph now im getting 11.9 on the hwy. Can anybody tell me why. What is fashing the computer and will it help me
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