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Beta 390 RR-S MPG

4 Beta 390 RR-s have provided 1 thousand miles of real world fuel economy & MPG data.
Click here to view all the Beta 390 RR-s currently participating in our fuel tracking program.

Beta 390 RR-Ss For Sale Nearby

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F150 achievement- 2.7 Ecoboost.

Reviews and drivers show disappointing 15-19 mpg F150s with ... ...

by gregsfc

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