bad gas mileage

Asked by GuruK8TMR Dec 13, 2019 at 05:22 PM about the 1984 Ford F-150 XLT Standard Cab LB

Question type: Maintenance & Repair

I have a 1984 for 150 inline 6. I. Getting about 10 to
11 mpg. Does anyone know why? I know it's a v6
so it can't be needing to drink that much. I'll go thru
14 gallons in 3 days just commuting to work and
back

3 Answers
74,270

OJ answered 4 years ago

Rebuilt motor? Something out of a donor vehicle?

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