jimsierra's Profile

Real Name: Jim Corbitt
Joined: August 2016

In the Garage

  • GMC Sierra

    2015 GMC Sierra 1500
    Added Aug 2016 • 21 Fuel-ups

    Property of jimsierra

  • 18.9 Avg MPG
  • Accord

    2008 Honda Accord EX-L 3.5L V6 GAS Automatic 5 Speed
    Added Aug 2016 • 16 Fuel-ups

    Property of jimsierra

  • 26.8 Avg MPG Best In Garage


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Recent Activity

from jimsierra (View All)


AeroStang wants to help- Master Fuel Tips

I often find strange and abstract ideas on here, from extrem... ...

by FazerThou

Read more tips