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RtMack's Profile

Real Name: Rt Mack
Joined: March 2017

In the Garage

  • 2006MGM (03/06)

    2006 Mercury Grand Marquis LS 4.6L V8 FLEX Automatic 4 Speed
    Added Mar 2017 • 326 Fuel-ups

    Property of RtMack

  • 22.6 Avg MPG Best In Garage


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Low Rolling Resistance Eco Tires +MPG

Tirerack has an interesting chart showing a Prius outfitted ... ...

by babygdav

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