1973 Ford 429 Engine Specs
The 1973 Ford 429 engine was a powerful V8 engine produced by Ford Motor Company. It was part of the Ford 385 engine family, which also included the 460 engine. The 429 engine was known for its performance and durability, making it a popular choice among car enthusiasts and muscle car lovers.
Engine Configuration
The 1973 Ford 429 engine had the following configuration:
- Engine Type: V8
- Displacement: 429 cubic inches (7.0 liters)
- Bore x Stroke: 4.36 inches x 3.59 inches
- Compression Ratio: 8.0:1
- Fuel System: Carbureted
Engine Oil Specs & Service Intervals
Proper engine oil specifications and regular service intervals are crucial for maintaining the performance and longevity of any engine, including the 1973 Ford 429. Here are the recommended engine oil specs and service intervals for the 429 engine:
- Engine Oil Type: SAE 10W-30 or SAE 10W-40
- Oil Capacity: Approximately 5 quarts (including filter)
- Oil Filter: Ford FL-1A or equivalent
- Service Intervals: It is recommended to change the engine oil and filter every 3,000 miles or every three months, whichever comes first. Regular oil changes help remove contaminants and ensure proper lubrication of engine components.
Detailed Engine Specifications
| Specification | Value |
|---|---|
| Engine Type | V8 |
| Displacement | 429 cubic inches (7.0 liters) |
| Bore x Stroke | 4.36 inches x 3.59 inches |
| Compression Ratio | 8.0:1 |
| Fuel System | Carbureted |
The 1973 Ford 429 engine was a powerful V8 engine with a displacement of 429 cubic inches (7.0 liters). It had a bore x stroke of 4.36 inches x 3.59 inches and a compression ratio of 8.0:1. The engine was carbureted, providing reliable fuel delivery for optimal performance.
When it comes to engine oil, it is recommended to use SAE 10W-30 or SAE 10W-40 oil for the 429 engine. The oil capacity, including the filter, is approximately 5 quarts. It is important to use the correct oil filter, such as the Ford FL-1A or an equivalent, to ensure proper filtration and protection for the engine.
To maintain the engine’s performance and longevity, regular oil changes are essential. It is recommended to change the engine oil and filter every 3,000 miles or every three months, whichever comes first. This helps remove contaminants and ensures proper lubrication of engine components, reducing wear and tear.
By following these engine oil specifications and service intervals, you can keep your 1973 Ford 429 engine running smoothly and enjoy its powerful performance for years to come.
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