1977 Chevrolet K20 MPG
Based on data from 2 vehicles, 8 fuel-ups and 983 miles of driving, the 1977 Chevrolet K20 gets a combined Avg MPG of 9.87 with a 1.91 MPG margin of error.
Below you can see a distribution of the fuel-ups with 0 outliers (0.00%) removed.
Following shows the average MPG of each of the 2 vehicles in the system.
1977 Chevrolet K20s For Sale Nearby
1977 Chevrolet K20 Cheyenne 5.7L V8 GAS
Added Oct 2017 • 7 Fuel-ups
Property of Midengineracer
8.4 Avg MPG
1977 Chevrolet K20 GAS V8
Added Jan 2014 • 3 Fuel-ups
Property of badasschev
11.9 Avg MPG