Ford V-10 MPG getting worse, dirty MAF?
My 2004 Ford V-10 has MPG dropping since 2006. As my engine was getting broken in, you'd think the MPG would go up slightly, mine dropped. Not sure about the corelation, but that's about the time I ch...
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Comments from others that the dirty MAF causes it to run lean. I have noticed a lack of power climbing the I-5 Grapevine. Maybe this cleaning will do the trick.
