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1971 Buick GS 455 MPG

Based on data from 1 vehicles, 4 fuel-ups and 348 miles of driving, the 1971 Buick GS 455 gets a combined Avg MPG of 5.75 with a 0.68 MPG margin of error.

Below you can see a distribution of the fuel-ups with 0 outliers (0.00%) removed.

1971 Buick GS 455s For Sale Nearby

  • My GS 455

    1971 Buick GS 455 7.5L V8 GAS
    Added Jun 2016 • 5 Fuel-ups

    Property of bundy2slo

  • 5.7 Avg MPG


Shift into neutral at stops....

One easy way to increase mileage, even if a trivial amount, ... ...

by oneaonef

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