1966 Ford GT40 Engine Specs
The 1966 Ford GT40 is an iconic sports car that made a significant impact in the world of motorsports. Its powerful engine played a crucial role in its success on the race track. Let’s take a closer look at the engine specifications of this legendary vehicle.
Engine Configuration
The 1966 Ford GT40 was equipped with a V8 engine, known for its exceptional performance and reliability. The engine had a displacement of 4.7 liters (289 cubic inches) and featured a cast-iron block. It had a bore and stroke of 4.00 x 2.87 inches, providing a balanced combination of power and torque.
The GT40’s engine utilized a single overhead camshaft (SOHC) design, with two valves per cylinder. This configuration allowed for efficient airflow and improved combustion, contributing to the engine’s overall performance.
Engine Oil Specs & Service Intervals
To keep the engine running smoothly and ensure its longevity, it is crucial to use the right type of engine oil and adhere to the recommended service intervals. While the exact oil specifications for the 1966 Ford GT40 may vary depending on the specific model and modifications, here are some general guidelines:
- Oil Type: It is recommended to use a high-quality, multi-viscosity engine oil with a viscosity grade of 10W-30 or 10W-40. This ensures proper lubrication and protection for the engine components.
- Oil Capacity: The GT40’s engine typically had an oil capacity of around 5 quarts.
- Oil Filter: Regularly replacing the oil filter is essential to maintain the engine’s health. It is recommended to use a high-quality oil filter that is compatible with the GT40’s engine.
When it comes to service intervals, it is important to follow the manufacturer’s recommendations. However, as a general guideline, it is advisable to change the engine oil and oil filter every 3,000 to 5,000 miles or every 3 to 6 months, whichever comes first. Regular oil changes help remove contaminants and ensure optimal engine performance.
Detailed Engine Specifications
For a more comprehensive understanding of the 1966 Ford GT40’s engine specifications, refer to the following chart:
| Engine Type | V8 |
|---|---|
| Displacement | 4.7 liters (289 cubic inches) |
| Block Material | Cast Iron |
| Bore x Stroke | 4.00 x 2.87 inches |
| Valve Configuration | Single Overhead Camshaft (SOHC) |
| Valves per Cylinder | 2 |
Please note that these specifications are general and may vary depending on the specific model and modifications made to the engine.
In conclusion, the 1966 Ford GT40’s engine was a powerful V8 with a displacement of 4.7 liters. Its engine configuration, including a single overhead camshaft and two valves per cylinder, contributed to its exceptional performance. Adhering to the recommended engine oil specifications and service intervals is crucial to maintain the engine’s health and ensure optimal performance.
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