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Sanford_yee · 12-09-2012, 06:26 PM

Let us know how it goes with the durametric. I'm in the same boat as you, only about 21-22 avg. Just did a full 90k tuneup and no improvement in mileage.

12-09-2012, 06:26 PM	#16
Sanford_yee Registered User Join Date: Sep 2011 Location: San jose Posts: 77	Let us know how it goes with the durametric. I'm in the same boat as you, only about 21-22 avg. Just did a full 90k tuneup and no improvement in mileage.