Mechanics

MY

2002 Chevrolet Tahoe • V8 4WD Automatic • 100,000 miles

Im a high school student and I buy a 2002 tahoe off my next door neighor, I waqnt to know how to increase the mpg on a 2002 tahoe 4x4 becuase right now I have a flowmaster american thunder dual on it.
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Youngbmore
April 29, 2011.



To be honest, there is no magic thing you can do to increase mileage. Just make sure it is running properly (tune-up) the exhaust system is doing what it should, and I do know there are different air filters that are said to help MPG such as K&N.