How much horsepower does a 1967 Ford GT have?
In 1967, the Ford GT40 race cars that carried the Ford GT designation were typically powered by a 7.0-liter V8 rated at about 485 horsepower in racing trim.
The GT40 program of the era was built for endurance racing, notably Le Mans, rather than street-driving. Horsepower figures varied with tuning and configuration, and there was no production street version of the 1967 GT; later interpretations of the name (such as the modern Ford GT) are separate entities.
Engine and horsepower in 1967 GT40 models
For the 1967 season, the two primary GT40 variants racing in endurance events used the same basic big-block V8 architecture. Below are the commonly cited power figures for those cars in their competitive setups.
- GT40 Mk II (1966–1967): 7.0 L (427 cu in) V8, typically rated around 485 horsepower in race trim, with torque sufficient for strong mid-range performance and swift endurance pace.
- GT40 Mk IV (1967): 7.0 L (427 cu in) V8, power similar to Mk II, commonly around 485 hp; some accounts note possible higher outputs in specific configurations due to fuel delivery and tuning choices.
- Development and tuning variants: Some teams experimented with different fuel delivery and exhaust setups that could push horsepower toward the low-to-mid 500s in testing or highly tuned race configurations.
Overall, the horsepower figure for the 1967 GT40s was dominated by the 427 cubic inch V8, with power in the mid-480s hp range as a baseline for race teams pursuing reliability, speed, and endurance over the course of long races.
What horsepower meant for performance on the track
horsepower is only one piece of the performance puzzle. The 1967 GT40s achieved their success through a combination of lightweight construction, aerodynamic design, advanced suspension, and optimized gearing. Even with similar horsepower, handling and top speed were heavily influenced by chassis tuning and race strategy.
In practice, teams leveraged the 485 hp baseline to achieve high average speeds at Le Mans, focusing on reliability and fuel strategy over the marathon distance rather than peak horsepower alone.
Summary
The 1967 Ford GT (GT40) typically used a 7.0-liter V8 producing about 485 horsepower in racing trim for Mk II and Mk IV variants. Some development or special configurations could push figures higher, but the standard race setup around that year centered on roughly 485 hp, complemented by extensive aerodynamics and chassis engineering that defined the cars’ legendary endurance performance.
How much horsepower does a 1967 Mustang GT 390 have?
1967 Ford Mustang 390 S Code 390 Coupe
The S-Code engine offered with the GT was the largest engine available in a Mustang for 1967, the fire-breathing 390 C.I. V8 offering 320hp. That was 50 horsepower more than the top-rated 289!
How much horsepower does a 1967 Ford gt40 have?
306-horsepower
Powered by a 289-cubic-inch, 306-horsepower Ford V-8 engine coupled to a ZF 5-speed manual transmission, the low-slung car can accelerate from zero to 60 miles per hour in just 5.3 seconds. Top speed is approximately 165 miles per hour.
How much horsepower does a 1967 Shelby GT 350 have?
306 horsepower
The 271-horsepower K-code 289 was modified to give the GT350 higher performance. The official rating remained at 306 horsepower for 1967, even though the steel tube headers and straight through mufflers of the past were deleted as standard equipment.
How much horsepower did the 427 GT40 have?
485-hp
The cars arrived in basic form and Shelby's men added the 485-hp 427 engines and T44 4-speed transmissions especially designed and assembled by Kar Kraft; they also installed the interior and exterior trim, front body work (constantly being modified to reduce front lift), and Halibrand race wheels.
