jkoelker's Profile

Real Name: Jason Kölker
Joined: February 2014

In the Garage

  • Null

    2010 Chevrolet Silverado 2500 HD GAS V8
    Added Feb 2014 • No Fuel-ups

    Property of jkoelker

  • 0.0 Avg MPG



Are you hurting your engine by seeking high MPG?

Engines that aren't exercised regularly will develop carbon ... ...

by MissinMahSeven

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