How many miles per gallon does a 1979 Ford F100 get?
The typical 1979 Ford F-100 averages roughly 12 to 18 miles per gallon, depending on the engine, drivetrain, cargo load, and driving conditions.
This article examines the era’s powertrain options, the range of fuel economy those configurations produced in practice, and practical tips for maximizing efficiency in a classic pickup. Because the F-100 was offered with several engines and configurations, actual mpg varies significantly from one truck to another and from one trip to the next.
Engine options and typical mpg ranges
The following outlines the main powertrain choices offered for the 1979 F-100 and the typical fuel economy ranges associated with each configuration. Values reflect era EPA estimates and common owner experience.
- 300 cubic inch inline-six (4.9 L) — usually the most fuel-efficient option among V8s and often preferred for better highway economy. Typical mpg: City 15–18 mpg; Highway 20–23 mpg.
- 302 cubic inch V8 (4.9 L) — a small-block V8 used in lighter duty trucks. Typical mpg: City 12–14 mpg; Highway 16–18 mpg.
- 360 cubic inch V8 (5.9 L) — a common larger V8 for the F-100, offering more power at the expense of economy. Typical mpg: City 11–13 mpg; Highway 15–18 mpg.
- 351 Windsor (5.8 L) V8 — another V8 option found in some trucks of the period. Typical mpg: City 12–14 mpg; Highway 17–19 mpg.
These ranges illustrate how engine size and configuration influence efficiency. Real-world numbers depend on drivetrain (2WD vs. 4WD), transmission type, axle gearing, payload, and how the vehicle is cared for.
Maximizing fuel economy in a 1979 F-100 today
Owners looking to improve mileage in a vintage F-100 can apply a few practical steps that were common even when these trucks were new, adapted to today’s driving realities.
- Keep tires inflated to the recommended pressure and ensure wheel alignment is within spec to reduce rolling resistance.
- Schedule regular maintenance: clean the carburetor or fuel injection system (as applicable), replace spark plugs, and fix vacuum leaks promptly.
- Minimize weight and aerodynamic drag: remove unnecessary cargo, trim heavy add-ons, and avoid rooftop racks when not needed.
- Adopt steady driving: maintain a smooth throttle, anticipate stops, and use cruise control on highways when possible.
- Use appropriate fuel and oil: use the correct octane rating for the engine and use a quality, lightweight oil that reduces engine friction.
While these tips can help, the nature of classic pickups means there will always be a broad range of mpg. Real-world figures will depend on how the truck is equipped and how it’s driven.
Summary
In summary, a 1979 Ford F-100’s fuel economy varies by engine and configuration, with inline-sixes generally offering the best highway efficiency and larger V8s tending toward lower mileage. Expect roughly 12–18 mpg in typical use, with highway figures often edging toward the upper end of that range for lighter, well-maintained setups. For enthusiasts restoring or regularly using a vintage F-100, targeted maintenance and thoughtful driving can help maximize miles per gallon while preserving the truck’s character.
How much is a 1979 Ford F100 worth?
The price for a 1979 Ford F-100 varies significantly, with average prices around $18,483 for a vehicle in good condition. Expect to pay approximately $16,407 for a good, average condition model, while prices can range from around $5,195 for a low-end model to over $36,995 for a high-end one. Factors like condition, mileage, modifications, and history heavily influence the final price.
Price range and factors
- Average price: Around $18,483.
- Good condition: Around $16,407 for a well-maintained vehicle.
- Low end: Prices can start as low as $5,195 for a project or low-mileage vehicle.
- High end: Prices can go up to $36,995 or even higher for exceptionally well-maintained or modified examples.
- Factors: The final price is determined by condition, mileage, optional features, and any accident history.
What engine is in a 1979 F-100?
1978–1979. In 1978, the 351 Cleveland V-8 replaced the 302 Cleveland V8 in the F-250 and F-350. The 302 Cleveland continued alongside the 351 Cleveland in the F-100. The 4.1 litre inline 6 cylinder continued to be sold across the range.
How many miles per gallon does a 79 Ford 460 get?
'79 Holiday Rambler on a Ford chassis with a 460. Gets about 6 mpg. 9 mpg 21 foot. Most of them get 7-10 mpg.
What is the gas mileage on a 1976 Ford F100?
The 1976 EPA ratings are in and Ford has the best gas mileage of any V eight pickup. Ford F100 with optional V 8 and manual transmission was rated at twenty-four miles per gallon highway 16 city.
