keffergas's Profile

Real Name: Bob Keffer
Joined: May 2012

In the Garage

  • 02 Envoy

    2002 GMC Envoy GAS L6
    Added May 2012 • 8 Fuel-ups

    Property of keffergas

  • 14.0 Avg MPG Best In Garage
  • Monte

    1998 Chevrolet Monte Carlo GAS V6
    Added May 2012 • No Fuel-ups

    Property of keffergas

  • 0.0 Avg MPG


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Drive to the engine & ECUs strengths

In a car with a small rev-happy engine it may be more fuel e... ...

by techathy

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