EDGE Mileage Max worth it

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May 7, 2008 | 07:23 PM

gt350tsc

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Joined: May 2008

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EDGE Mileage Max worth it

Im really not interested the horsepower boost but i would like to the Fuel Economy.

May 7, 2008 | 08:23 PM

04QC4X4

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Joined: Aug 2007

Posts: 569

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From: Amarillo, TX

RE: EDGE Mileage Max worth it

I haven't heard much about the edge, but I tried the Quadzilla Max Mileage and it didn't help my mileage much if any.