How much horsepower does the E450 7.3 have?
430 horsepower. The E-450’s 7.3-liter V8, Ford’s large gasoline engine often nicknamed the Godzilla, is rated at 430 hp and 475 lb-ft of torque for typical configurations.
The question centers on the E-450’s go-power—the output of its 7.3-liter V8 in common cutaway and passenger van setups. This engine is designed for heavy-duty service, delivering robust acceleration and steady highway performance when the vehicle is loaded or carrying passengers. Specifications can vary slightly by model year and calibration, but Ford consistently cites 430 hp and 475 lb-ft of torque for the 7.3L in the E-Series lineup.
Official figures and what they mean
Understanding horsepower and torque helps explain how the E-450 performs with passengers, cargo, and towing loads. Here are the core numbers from Ford’s documentation for the 7.3L V8 used in the E-450.
- Engine: Ford 7.3L V8 gasoline engine (often referred to as the Godzilla)
- Horsepower: 430 hp (SAE net) at about 5,500 rpm
- Torque: 475 lb-ft at about 4,000 rpm
- Configuration context: Typically paired with a heavy-duty automatic transmission for E-Series cutaways and shuttles
In real-world terms, the 7.3L V8 provides strong mid-range torque to help with highway merging, climbing grades, and maintaining speed under load, which is important for large vans that routinely carry passengers or cargo.
Performance in daily use
Engine output translates to practical performance characteristics rather than peak numbers alone. The 7.3L V8 provides ample thrust for typical E-450 workloads, pairing with gearing that aims to balance acceleration with stability and fuel efficiency in urban routes and highway cruising.
Fuel economy and efficiency considerations
Fuel economy on a heavy van like the E-450 depends on load, driving style, and route. Even with modern fuel-saving technologies, the vehicle’s mass and aerodynamics keep efficiency modest compared with smaller, lighter vans.
Comparisons and context
Compared with older E-Series powertrains and with other large commercial vans, the 7.3L V8 stands out for its blend of raw horsepower and broad torque curve, making it a popular choice for shuttle services, cargo/courier fleets, and specialized conversions where reliable highway performance matters.
In summary, the Ford E-450 equipped with the 7.3-liter V8 is rated at 430 horsepower and 475 lb-ft of torque, delivering strong performance for a large, heavy-duty cutaway vehicle.
Summary
The E-450 with the 7.3L V8 delivers about 430 hp and 475 lb-ft of torque, providing solid acceleration, confident highway capability, and robust performance for heavy-duty van configurations.
