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Peterbilt 378 MPG

4 Peterbilt 378s have provided 47 thousand miles of real world fuel economy & MPG data.
Click here to view all the Peterbilt 378s currently participating in our fuel tracking program.

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GONE WITH THE WIND (cute, eh?)

On a Oakland to Los Angeles trip, my return north was 10mpg ... ...

by ChewChewTrain

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