gracienme's Profile

Real Name: Heather B
Joined: November 2015

In the Garage

  • My Yukon XL 1500

    2007 GMC Yukon XL 1500 SLT 5.3L V8 FLEX Automatic 4 Speed
    Added Nov 2015 • No Fuel-ups

    Property of gracienme

  • 0.0 Avg MPG

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Tips

hot air intake

Hot air is less dense. If the intake air is hotter, the engi... ...

by nutmeg

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