Winkowski's Profile

Real Name: David Winkowski
Joined: September 2016

In the Garage

  • Jayco

    2007 Chevrolet C5500 Kodiak C5V042 6.6L V8 DIESEL
    Added Sep 2016 • 28 Fuel-ups

    Property of Winkowski

  • 8.7 Avg MPG
  • Toyota FJ Cruiser

    2010 Toyota FJ Cruiser 4.0L V6 GAS Automatic 5 Speed
    Added Sep 2016 • 378 Fuel-ups

    Property of Winkowski

  • 17.9 Avg MPG Best In Garage


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Recent Activity

from Winkowski (View All)


Fill-up with ethanol-free gas

It has been proven with several sources that using any kind ... ...

by MatrixDom

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