BlackSmokeCummins's Profile

Real Name: Collin
Location: Colorado
Joined: May 2015

In the Garage

  • Cummins

    2002 Dodge Ram 2500 SLT Automatic 4 Extended Cab Pickup (4 Door)
    Added May 2015 • 90 Fuel-ups

    Property of BlackSmokeCummins

  • 13.7 Avg MPG
  • Jetta

    2000 Volkswagen Jetta GLS 2.0L L4 GAS Standard 5 Speed Sedan
    Added May 2015 • 26 Fuel-ups

    Property of BlackSmokeCummins

  • 24.2 Avg MPG Best In Garage


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Best MPG is affected more by vehicle speed than engine speed.

In response to the tip that there is a "best MPG engine RPM ... ...

by jldude

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