1973 Ford 302 Engine Specs
The 1973 Ford 302 engine is a classic V8 engine that was widely used in various Ford vehicles during the 1970s. It has become a favorite among car enthusiasts due to its power and reliability. Let’s take a closer look at the specifications of this iconic engine.
Engine Configuration
The 1973 Ford 302 engine is a small-block V8 engine with a displacement of 5.0 liters (302 cubic inches). It features a cast-iron block and cylinder heads, providing durability and strength. The engine follows a traditional overhead valve (OHV) configuration with a camshaft located in the block.
Engine Oil Specs & Service Intervals
Proper engine oil is crucial for maintaining the performance and longevity of any engine, including the 1973 Ford 302. Here are the recommended engine oil specifications and service intervals for this engine:
- Engine Oil Type: The 1973 Ford 302 engine requires a high-quality engine oil with a viscosity of 10W-30. This oil type provides the necessary lubrication and protection for the engine components.
- Oil Capacity: The oil capacity of the 1973 Ford 302 engine is approximately 5 quarts, including the oil filter.
- Oil Filter: It is essential to use a compatible oil filter that meets the engine’s requirements. Consult the vehicle’s manual or a trusted mechanic to ensure the correct filter is used.
- Service Intervals: Regular oil changes are vital to keep the engine running smoothly. It is recommended to change the engine oil and filter every 3,000 to 5,000 miles or every three to six months, whichever comes first.
Detailed Engine Specifications
To provide a comprehensive overview of the 1973 Ford 302 engine, here are its detailed specifications:
| Specification | Value |
|---|---|
| Engine Type | V8 |
| Displacement | 5.0 liters (302 cubic inches) |
| Compression Ratio | 8.5:1 |
| Power Output | 140 horsepower |
| Torque | 240 lb-ft |
| Fuel System | 4-barrel carburetor |
| Ignition System | Points-type ignition |
| Valvetrain | Pushrod, overhead valves |
| Firing Order | 1-5-4-2-6-3-7-8 |
| Recommended Fuel | Regular unleaded gasoline |
The 1973 Ford 302 engine is a reliable and powerful V8 engine that has left a lasting impact on the automotive industry. Its specifications and performance make it a favorite among car enthusiasts and collectors. Proper maintenance, including regular oil changes, will help ensure the engine’s longevity and optimal performance.
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